152036631 has 12 divisors (see below), whose sum is σ = 222702480. Its totient is φ = 99929760.

The previous prime is 152036629. The next prime is 152036659. The reversal of 152036631 is 136630251.

152036631 is a `hidden beast` number, since 1 + 5 + 20 + 3 + 6 + 631 = 666.

It is not a de Polignac number, because 152036631 - 2¹ = 152036629 is a prime.

It is a super-2 number, since 2×152036631² = 46230274331660322, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 152036595 and 152036604.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152036611) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 118326 + ... + 119603.

It is an arithmetic number, because the mean of its divisors is an integer number (18558540).

Almost surely, 2^152036631 is an apocalyptic number.

152036631 is a deficient number, since it is larger than the sum of its proper divisors (70665849).

152036631 is a wasteful number, since it uses less digits than its factorization.

152036631 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 238006 (or 238003 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 27.

The square root of 152036631 is about 12330.3134996642. The cubic root of 152036631 is about 533.7231974504.

Adding to 152036631 its reverse (136630251), we get a palindrome (288666882).

The spelling of 152036631 in words is "one hundred fifty-two million, thirty-six thousand, six hundred thirty-one".