152030938 has 16 divisors (see below), whose sum is σ = 230436864. Its totient is φ = 75222000.

The previous prime is 152030927. The next prime is 152030939. The reversal of 152030938 is 839030251.

It is a happy number.

It is a super-2 number, since 2×152030938² = 46226812218319688, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (152030939) 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, 190356 + ... + 191152.

It is an arithmetic number, because the mean of its divisors is an integer number (14402304).

Almost surely, 2^152030938 is an apocalyptic number.

152030938 is a deficient number, since it is larger than the sum of its proper divisors (78405926).

152030938 is a wasteful number, since it uses less digits than its factorization.

152030938 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1677.

The product of its (nonzero) digits is 6480, while the sum is 31.

The square root of 152030938 is about 12330.0826436809. The cubic root of 152030938 is about 533.7165356259.

The spelling of 152030938 in words is "one hundred fifty-two million, thirty thousand, nine hundred thirty-eight".