76512006 has 32 divisors (see below), whose sum is σ = 170346720. Its totient is φ = 25456032.

The previous prime is 76512001. The next prime is 76512011. The reversal of 76512006 is 60021567.

76512006 is a `hidden beast` number, since 7 + 651 + 2 + 0 + 0 + 6 = 666.

It is an interprime number because it is at equal distance from previous prime (76512001) and next prime (76512011).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (76512001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38616 + ... + 40548.

It is an arithmetic number, because the mean of its divisors is an integer number (5323335).

Almost surely, 2^76512006 is an apocalyptic number.

76512006 is an abundant number, since it is smaller than the sum of its proper divisors (93834714).

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

76512006 is a wasteful number, since it uses less digits than its factorization.

76512006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2677 (or 2671 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 27.

The square root of 76512006 is about 8747.1141526792. The cubic root of 76512006 is about 424.5314439368.

The spelling of 76512006 in words is "seventy-six million, five hundred twelve thousand, six".