152130248 has 32 divisors (see below), whose sum is σ = 290393760. Its totient is φ = 74701440.

The previous prime is 152130247. The next prime is 152130269. The reversal of 152130248 is 842031251.

It is a super-2 number, since 2×152130248² = 46287224713083008, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (152130247) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 192911 + ... + 193697.

It is an arithmetic number, because the mean of its divisors is an integer number (9074805).

Almost surely, 2^152130248 is an apocalyptic number.

It is an amenable number.

152130248 is a deficient number, since it is larger than the sum of its proper divisors (138263512).

152130248 is a wasteful number, since it uses less digits than its factorization.

152130248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1197 (or 1193 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 26.

The square root of 152130248 is about 12334.1091287535. The cubic root of 152130248 is about 533.8327221798.

Adding to 152130248 its reverse (842031251), we get a palindrome (994161499).

The spelling of 152130248 in words is "one hundred fifty-two million, one hundred thirty thousand, two hundred forty-eight".