152323616 has 24 divisors (see below), whose sum is σ = 306270720. Its totient is φ = 74540608.

The previous prime is 152323609. The next prime is 152323657. The reversal of 152323616 is 616323251.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49136 + ... + 52143.

It is an arithmetic number, because the mean of its divisors is an integer number (12761280).

Almost surely, 2^152323616 is an apocalyptic number.

152323616 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

152323616 is an abundant number, since it is smaller than the sum of its proper divisors (153947104).

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

152323616 is a wasteful number, since it uses less digits than its factorization.

152323616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101336 (or 101328 counting only the distinct ones).

The product of its digits is 6480, while the sum is 29.

The square root of 152323616 is about 12341.9453896053. The cubic root of 152323616 is about 534.0588057764.

Adding to 152323616 its reverse (616323251), we get a palindrome (768646867).

The spelling of 152323616 in words is "one hundred fifty-two million, three hundred twenty-three thousand, six hundred sixteen".