84593996 has 6 divisors (see below), whose sum is σ = 148039500. Its totient is φ = 42296996.

The previous prime is 84593981. The next prime is 84594011. The reversal of 84593996 is 69939548.

It is an interprime number because it is at equal distance from previous prime (84593981) and next prime (84594011).

It is a super-2 number, since 2×84593996² = 14312288318496032, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10574246 + ... + 10574253.

It is an arithmetic number, because the mean of its divisors is an integer number (24673250).

Almost surely, 2^84593996 is an apocalyptic number.

It is an amenable number.

84593996 is a deficient number, since it is larger than the sum of its proper divisors (63445504).

84593996 is a wasteful number, since it uses less digits than its factorization.

84593996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21148503 (or 21148501 counting only the distinct ones).

The product of its digits is 2099520, while the sum is 53.

The square root of 84593996 is about 9197.4994427833. The cubic root of 84593996 is about 438.9817984957.

The spelling of 84593996 in words is "eighty-four million, five hundred ninety-three thousand, nine hundred ninety-six".