84292732 has 12 divisors (see below), whose sum is σ = 156189600. Its totient is φ = 39667136.

The previous prime is 84292729. The next prime is 84292753. The reversal of 84292732 is 23729248.

It is a junction number, because it is equal to n+sod(n) for n = 84292691 and 84292700.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 619732 + ... + 619867.

It is an arithmetic number, because the mean of its divisors is an integer number (13015800).

Almost surely, 2^84292732 is an apocalyptic number.

It is an amenable number.

84292732 is a deficient number, since it is larger than the sum of its proper divisors (71896868).

84292732 is a wasteful number, since it uses less digits than its factorization.

84292732 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1239620 (or 1239618 counting only the distinct ones).

The product of its digits is 48384, while the sum is 37.

The square root of 84292732 is about 9181.1073406207. The cubic root of 84292732 is about 438.4600643967.

The spelling of 84292732 in words is "eighty-four million, two hundred ninety-two thousand, seven hundred thirty-two".