76434555006 has 48 divisors (see below), whose sum is σ = 173953128960. Its totient is φ = 24209024400.

The previous prime is 76434554957. The next prime is 76434555037. The reversal of 76434555006 is 60055543467.

76434555006 is a `hidden beast` number, since 7 + 64 + 34 + 5 + 550 + 0 + 6 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 548826 + ... + 673853.

It is an arithmetic number, because the mean of its divisors is an integer number (3624023520).

Almost surely, 2^76434555006 is an apocalyptic number.

76434555006 is an abundant number, since it is smaller than the sum of its proper divisors (97518573954).

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

76434555006 is a wasteful number, since it uses less digits than its factorization.

76434555006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1222861 (or 1222858 counting only the distinct ones).

The product of its (nonzero) digits is 1512000, while the sum is 45.

The spelling of 76434555006 in words is "seventy-six billion, four hundred thirty-four million, five hundred fifty-five thousand, six".