137023832 has 16 divisors (see below), whose sum is σ = 280276200. Its totient is φ = 62283520.

The previous prime is 137023807. The next prime is 137023853. The reversal of 137023832 is 238320731.

It is a junction number, because it is equal to n+sod(n) for n = 137023795 and 137023804.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 778457 + ... + 778632.

Almost surely, 2^137023832 is an apocalyptic number.

It is an amenable number.

137023832 is an abundant number, since it is smaller than the sum of its proper divisors (143252368).

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

137023832 is a wasteful number, since it uses less digits than its factorization.

137023832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1557106 (or 1557102 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 29.

The square root of 137023832 is about 11705.7179190343. The cubic root of 137023832 is about 515.5435640817.

The spelling of 137023832 in words is "one hundred thirty-seven million, twenty-three thousand, eight hundred thirty-two".