84496045204 has 6 divisors (see below), whose sum is σ = 147868079114. Its totient is φ = 42248022600.

The previous prime is 84496045171. The next prime is 84496045211. The reversal of 84496045204 is 40254069448.

It can be written as a sum of positive squares in only one way, i.e., 71474953104 + 13021092100 = 267348^2 + 114110^2 .

It is a super-2 number, since 2×84496045204² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10562005647 + ... + 10562005654.

Almost surely, 2^84496045204 is an apocalyptic number.

It is an amenable number.

84496045204 is a deficient number, since it is larger than the sum of its proper divisors (63372033910).

84496045204 is a wasteful number, since it uses less digits than its factorization.

84496045204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21124011305 (or 21124011303 counting only the distinct ones).

The product of its (nonzero) digits is 1105920, while the sum is 46.

The spelling of 84496045204 in words is "eighty-four billion, four hundred ninety-six million, forty-five thousand, two hundred four".