84392032 has 12 divisors (see below), whose sum is σ = 166146876. Its totient is φ = 42196000.

The previous prime is 84392023. The next prime is 84392041. The reversal of 84392032 is 23029348.

It is an interprime number because it is at equal distance from previous prime (84392023) and next prime (84392041).

It is a junction number, because it is equal to n+sod(n) for n = 84391985 and 84392003.

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 as a sum of consecutive naturals, namely, 1318594 + ... + 1318657.

It is an arithmetic number, because the mean of its divisors is an integer number (13845573).

Almost surely, 2^84392032 is an apocalyptic number.

It is an amenable number.

84392032 is a deficient number, since it is larger than the sum of its proper divisors (81754844).

84392032 is a wasteful number, since it uses less digits than its factorization.

84392032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2637261 (or 2637253 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 31.

The square root of 84392032 is about 9186.5135933062. The cubic root of 84392032 is about 438.6321709657.

The spelling of 84392032 in words is "eighty-four million, three hundred ninety-two thousand, thirty-two".