39134232 has 64 divisors (see below), whose sum is σ = 109824000. Its totient is φ = 12910752.

The previous prime is 39134189. The next prime is 39134267. The reversal of 39134232 is 23243193.

It is a happy number.

It is a super-2 number, since 2×39134232² = 3062976228459648, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 39134196 and 39134205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21369 + ... + 23127.

It is an arithmetic number, because the mean of its divisors is an integer number (1716000).

Almost surely, 2^39134232 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 39134232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (54912000).

39134232 is an abundant number, since it is smaller than the sum of its proper divisors (70689768).

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

39134232 is a wasteful number, since it uses less digits than its factorization.

39134232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1877 (or 1867 counting only the distinct ones).

The product of its digits is 3888, while the sum is 27.

The square root of 39134232 is about 6255.7359279305. The cubic root of 39134232 is about 339.5097663848.

The spelling of 39134232 in words is "thirty-nine million, one hundred thirty-four thousand, two hundred thirty-two".