152930975 has 6 divisors (see below), whose sum is σ = 189634440. Its totient is φ = 122344760.

The previous prime is 152930971. The next prime is 152930983. The reversal of 152930975 is 579039251.

It is not a de Polignac number, because 152930975 - 2² = 152930971 is a prime.

It is a super-2 number, since 2×152930975² = 46775766228901250, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152930971) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3058595 + ... + 3058644.

It is an arithmetic number, because the mean of its divisors is an integer number (31605740).

Almost surely, 2^152930975 is an apocalyptic number.

152930975 is a deficient number, since it is larger than the sum of its proper divisors (36703465).

152930975 is an equidigital number, since it uses as much as digits as its factorization.

152930975 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6117249 (or 6117244 counting only the distinct ones).

The product of its (nonzero) digits is 85050, while the sum is 41.

The square root of 152930975 is about 12366.5263918370. The cubic root of 152930975 is about 534.7676808888.

The spelling of 152930975 in words is "one hundred fifty-two million, nine hundred thirty thousand, nine hundred seventy-five".