76464001 has 4 divisors (see below), whose sum is σ = 77906772. Its totient is φ = 75021232.

The previous prime is 76463939. The next prime is 76464013. The reversal of 76464001 is 10046467.

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

It can be written as a sum of positive squares in 2 ways, for example, as 20976400 + 55487601 = 4580^2 + 7449^2 .

It is a cyclic number.

It is not a de Polignac number, because 76464001 - 2¹¹ = 76461953 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (76464061) 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, 721306 + ... + 721411.

It is an arithmetic number, because the mean of its divisors is an integer number (19476693).

Almost surely, 2^76464001 is an apocalyptic number.

It is an amenable number.

76464001 is a deficient number, since it is larger than the sum of its proper divisors (1442771).

76464001 is a wasteful number, since it uses less digits than its factorization.

76464001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1442770.

The product of its (nonzero) digits is 4032, while the sum is 28.

The square root of 76464001 is about 8744.3696742533. The cubic root of 76464001 is about 424.4426391566.

The spelling of 76464001 in words is "seventy-six million, four hundred sixty-four thousand, one".