84976995 has 16 divisors (see below), whose sum is σ = 136258560. Its totient is φ = 45222624.

The previous prime is 84976993. The next prime is 84977029. The reversal of 84976995 is 59967948.

It is not a de Polignac number, because 84976995 - 2¹ = 84976993 is a prime.

It is not an unprimeable number, because it can be changed into a prime (84976993) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1272 + ... + 13098.

It is an arithmetic number, because the mean of its divisors is an integer number (8516160).

Almost surely, 2^84976995 is an apocalyptic number.

84976995 is a deficient number, since it is larger than the sum of its proper divisors (51281565).

84976995 is a wasteful number, since it uses less digits than its factorization.

84976995 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12314.

The product of its digits is 4898880, while the sum is 57.

The square root of 84976995 is about 9218.2967515697. The cubic root of 84976995 is about 439.6432973361.

The spelling of 84976995 in words is "eighty-four million, nine hundred seventy-six thousand, nine hundred ninety-five".