84269164 has 24 divisors (see below), whose sum is σ = 172460288. Its totient is φ = 35274960.

The previous prime is 84269149. The next prime is 84269173. The reversal of 84269164 is 46196248.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33792 + ... + 36199.

Almost surely, 2^84269164 is an apocalyptic number.

It is an amenable number.

84269164 is an abundant number, since it is smaller than the sum of its proper divisors (88191124).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

84269164 is a wasteful number, since it uses less digits than its factorization.

84269164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70045 (or 70043 counting only the distinct ones).

The product of its digits is 82944, while the sum is 40.

The square root of 84269164 is about 9179.8237455847. The cubic root of 84269164 is about 438.4191965394.

The spelling of 84269164 in words is "eighty-four million, two hundred sixty-nine thousand, one hundred sixty-four".