76960147 has 4 divisors (see below), whose sum is σ = 83956536. Its totient is φ = 69963760.

The previous prime is 76960099. The next prime is 76960181. The reversal of 76960147 is 74106967.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 76960147 - 2²³ = 68571539 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (76960747) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3498178 + ... + 3498199.

It is an arithmetic number, because the mean of its divisors is an integer number (20989134).

Almost surely, 2^76960147 is an apocalyptic number.

76960147 is a deficient number, since it is larger than the sum of its proper divisors (6996389).

76960147 is a wasteful number, since it uses less digits than its factorization.

76960147 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6996388.

The product of its (nonzero) digits is 63504, while the sum is 40.

The square root of 76960147 is about 8772.6932580594. The cubic root of 76960147 is about 425.3586766808.

The spelling of 76960147 in words is "seventy-six million, nine hundred sixty thousand, one hundred forty-seven".