84264956 has 6 divisors (see below), whose sum is σ = 147463680. Its totient is φ = 42132476.

The previous prime is 84264953. The next prime is 84264959. The reversal of 84264956 is 65946248.

It is an interprime number because it is at equal distance from previous prime (84264953) and next prime (84264959).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84264953) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10533116 + ... + 10533123.

It is an arithmetic number, because the mean of its divisors is an integer number (24577280).

Almost surely, 2^84264956 is an apocalyptic number.

It is an amenable number.

84264956 is a deficient number, since it is larger than the sum of its proper divisors (63198724).

84264956 is a wasteful number, since it uses less digits than its factorization.

84264956 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21066243 (or 21066241 counting only the distinct ones).

The product of its digits is 414720, while the sum is 44.

The square root of 84264956 is about 9179.5945444230. The cubic root of 84264956 is about 438.4118988969.

The spelling of 84264956 in words is "eighty-four million, two hundred sixty-four thousand, nine hundred fifty-six".