84694924 has 48 divisors (see below), whose sum is σ = 160876800. Its totient is φ = 38909376.

The previous prime is 84694879. The next prime is 84694931. The reversal of 84694924 is 42949648.

It is a Harshad number since it is a multiple of its sum of digits (46).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 473067 + ... + 473245.

It is an arithmetic number, because the mean of its divisors is an integer number (3351600).

Almost surely, 2^84694924 is an apocalyptic number.

It is an amenable number.

84694924 is a deficient number, since it is larger than the sum of its proper divisors (76181876).

84694924 is a wasteful number, since it uses less digits than its factorization.

84694924 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 382 (or 380 counting only the distinct ones).

The product of its digits is 497664, while the sum is 46.

The square root of 84694924 is about 9202.9845159057. The cubic root of 84694924 is about 439.1563102759.

The spelling of 84694924 in words is "eighty-four million, six hundred ninety-four thousand, nine hundred twenty-four".