84896955 has 96 divisors (see below), whose sum is σ = 176117760. Its totient is φ = 37290240.

The previous prime is 84896927. The next prime is 84896957. The reversal of 84896955 is 55969848.

It is a happy number.

It is not a de Polignac number, because 84896955 - 2⁵ = 84896923 is a prime.

It is not an unprimeable number, because it can be changed into a prime (84896957) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 508282 + ... + 508448.

It is an arithmetic number, because the mean of its divisors is an integer number (1834560).

Almost surely, 2^84896955 is an apocalyptic number.

84896955 is an abundant number, since it is smaller than the sum of its proper divisors (91220805).

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

84896955 is a wasteful number, since it uses less digits than its factorization.

84896955 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 281 (or 278 counting only the distinct ones).

The product of its digits is 3110400, while the sum is 54.

The square root of 84896955 is about 9213.9543628130. The cubic root of 84896955 is about 439.5052203444.

The spelling of 84896955 in words is "eighty-four million, eight hundred ninety-six thousand, nine hundred fifty-five".