76147001 has 8 divisors (see below), whose sum is σ = 87468480. Its totient is φ = 64936368.

The previous prime is 76146989. The next prime is 76147009. The reversal of 76147001 is 10074167.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 76147001 - 2²² = 71952697 is a prime.

It is a super-2 number, since 2×76147001² = 11596731522588002, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (76147009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26231 + ... + 28988.

It is an arithmetic number, because the mean of its divisors is an integer number (10933560).

Almost surely, 2^76147001 is an apocalyptic number.

It is an amenable number.

76147001 is a deficient number, since it is larger than the sum of its proper divisors (11321479).

76147001 is a wasteful number, since it uses less digits than its factorization.

76147001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55423.

The product of its (nonzero) digits is 1176, while the sum is 26.

The square root of 76147001 is about 8726.2248996917. The cubic root of 76147001 is about 423.8552835449.

The spelling of 76147001 in words is "seventy-six million, one hundred forty-seven thousand, one".