83826632 has 32 divisors (see below), whose sum is σ = 169495200. Its totient is φ = 38736000.

The previous prime is 83826607. The next prime is 83826637. The reversal of 83826632 is 23662838.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is not an unprimeable number, because it can be changed into a prime (83826637) 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, 494 + ... + 12957.

It is an arithmetic number, because the mean of its divisors is an integer number (5296725).

Almost surely, 2^83826632 is an apocalyptic number.

83826632 is a gapful number since it is divisible by the number (82) formed by its first and last digit.

It is an amenable number.

83826632 is an abundant number, since it is smaller than the sum of its proper divisors (85668568).

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

83826632 is a wasteful number, since it uses less digits than its factorization.

83826632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13517 (or 13513 counting only the distinct ones).

The product of its digits is 82944, while the sum is 38.

The square root of 83826632 is about 9155.6885049678. The cubic root of 83826632 is about 437.6504094544.

The spelling of 83826632 in words is "eighty-three million, eight hundred twenty-six thousand, six hundred thirty-two".