152929338 has 8 divisors (see below), whose sum is σ = 305858688. Its totient is φ = 50976444.

The previous prime is 152929321. The next prime is 152929351. The reversal of 152929338 is 833929251.

It is a sphenic number, since it is the product of 3 distinct primes.

152929338 is an admirable number.

It is a super-2 number, since 2×152929338² = 46774764842236488, which contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 152929338.

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, 12744106 + ... + 12744117.

It is an arithmetic number, because the mean of its divisors is an integer number (38232336).

Almost surely, 2^152929338 is an apocalyptic number.

152929338 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

152929338 is a wasteful number, since it uses less digits than its factorization.

152929338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25488228.

The product of its digits is 116640, while the sum is 42.

The square root of 152929338 is about 12366.4602049253. The cubic root of 152929338 is about 534.7657727996.

The spelling of 152929338 in words is "one hundred fifty-two million, nine hundred twenty-nine thousand, three hundred thirty-eight".