84674914 has 24 divisors (see below), whose sum is σ = 133861392. Its totient is φ = 40166280.

The previous prime is 84674903. The next prime is 84674917. The reversal of 84674914 is 41947648.

It is not an unprimeable number, because it can be changed into a prime (84674917) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 172209 + ... + 172699.

It is an arithmetic number, because the mean of its divisors is an integer number (5577558).

Almost surely, 2^84674914 is an apocalyptic number.

84674914 is a deficient number, since it is larger than the sum of its proper divisors (49186478).

84674914 is a wasteful number, since it uses less digits than its factorization.

84674914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 702 (or 679 counting only the distinct ones).

The product of its digits is 193536, while the sum is 43.

The square root of 84674914 is about 9201.8973043607. The cubic root of 84674914 is about 439.1217225679.

The spelling of 84674914 in words is "eighty-four million, six hundred seventy-four thousand, nine hundred fourteen".