1146263060 has 12 divisors (see below), whose sum is σ = 2407152468. Its totient is φ = 458505216.

The previous prime is 1146263051. The next prime is 1146263089. The reversal of 1146263060 is 603626411.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 426092164 + 720170896 = 20642^2 + 26836^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28656557 + ... + 28656596.

It is an arithmetic number, because the mean of its divisors is an integer number (200596039).

Almost surely, 2^1146263060 is an apocalyptic number.

1146263060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1146263060 is an abundant number, since it is smaller than the sum of its proper divisors (1260889408).

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

1146263060 is a wasteful number, since it uses less digits than its factorization.

1146263060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57313162 (or 57313160 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 29.

The square root of 1146263060 is about 33856.5069078309. The cubic root of 1146263060 is about 1046.5534947799.

Adding to 1146263060 its reverse (603626411), we get a palindrome (1749889471).

The spelling of 1146263060 in words is "one billion, one hundred forty-six million, two hundred sixty-three thousand, sixty".