152331038 has 16 divisors (see below), whose sum is σ = 233584560. Its totient is φ = 74483136.

The previous prime is 152331019. The next prime is 152331041. The reversal of 152331038 is 830133251.

It is a junction number, because it is equal to n+sod(n) for n = 152330998 and 152331016.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19970 + ... + 26522.

It is an arithmetic number, because the mean of its divisors is an integer number (14599035).

Almost surely, 2^152331038 is an apocalyptic number.

152331038 is a deficient number, since it is larger than the sum of its proper divisors (81253522).

152331038 is a wasteful number, since it uses less digits than its factorization.

152331038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6811.

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 152331038 is about 12342.2460678760. The cubic root of 152331038 is about 534.0674796778.

Adding to 152331038 its reverse (830133251), we get a palindrome (982464289).

The spelling of 152331038 in words is "one hundred fifty-two million, three hundred thirty-one thousand, thirty-eight".