84956612 has 24 divisors (see below), whose sum is σ = 162372672. Its totient is φ = 38656800.

The previous prime is 84956611. The next prime is 84956617. The reversal of 84956612 is 21665948.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 84956612.

It is not an unprimeable number, because it can be changed into a prime (84956611) 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, 7814 + ... + 15197.

It is an arithmetic number, because the mean of its divisors is an integer number (6765528).

Almost surely, 2^84956612 is an apocalyptic number.

It is an amenable number.

84956612 is a deficient number, since it is larger than the sum of its proper divisors (77416060).

84956612 is a wasteful number, since it uses less digits than its factorization.

84956612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23099 (or 23097 counting only the distinct ones).

The product of its digits is 103680, while the sum is 41.

The square root of 84956612 is about 9217.1911122641. The cubic root of 84956612 is about 439.6081428573.

The spelling of 84956612 in words is "eighty-four million, nine hundred fifty-six thousand, six hundred twelve".