151302260 has 12 divisors (see below), whose sum is σ = 317734788. Its totient is φ = 60520896.

The previous prime is 151302247. The next prime is 151302269. The reversal of 151302260 is 62203151.

151302260 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 69689104 + 81613156 = 8348^2 + 9034^2 .

It is a super-2 number, since 2×151302260² = 45784747762215200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20), and also a Moran number because the ratio is a prime number: 7565113 = 151302260 / (1 + 5 + 1 + 3 + 0 + 2 + 2 + 6 + 0).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151302269) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3782537 + ... + 3782576.

It is an arithmetic number, because the mean of its divisors is an integer number (26477899).

Almost surely, 2^151302260 is an apocalyptic number.

151302260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

151302260 is an abundant number, since it is smaller than the sum of its proper divisors (166432528).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

151302260 is a wasteful number, since it uses less digits than its factorization.

151302260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7565122 (or 7565120 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 151302260 is about 12300.4983638875. The cubic root of 151302260 is about 532.8624759153.

The spelling of 151302260 in words is "one hundred fifty-one million, three hundred two thousand, two hundred sixty".