84910142604 has 24 divisors (see below), whose sum is σ = 226427047168. Its totient is φ = 24260040720.

The previous prime is 84910142593. The next prime is 84910142623. The reversal of 84910142604 is 40624101948.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 505417432 + ... + 505417599.

Almost surely, 2^84910142604 is an apocalyptic number.

84910142604 is a gapful number since it is divisible by the number (84) formed by its first and last digit.

It is an amenable number.

84910142604 is an abundant number, since it is smaller than the sum of its proper divisors (141516904564).

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

84910142604 is a wasteful number, since it uses less digits than its factorization.

84910142604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1010835045 (or 1010835043 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 39.

The spelling of 84910142604 in words is "eighty-four billion, nine hundred ten million, one hundred forty-two thousand, six hundred four".