750064001 has 4 divisors (see below), whose sum is σ = 751231152. Its totient is φ = 748896852.

The previous prime is 750063983. The next prime is 750064031. The reversal of 750064001 is 100460057.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-750064001 is a prime.

It is a super-2 number, since 2×750064001² = 1125192011192256002, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (750064031) 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, 582611 + ... + 583896.

It is an arithmetic number, because the mean of its divisors is an integer number (187807788).

Almost surely, 2^750064001 is an apocalyptic number.

It is an amenable number.

750064001 is a deficient number, since it is larger than the sum of its proper divisors (1167151).

750064001 is a wasteful number, since it uses less digits than its factorization.

750064001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1167150.

The product of its (nonzero) digits is 840, while the sum is 23.

The square root of 750064001 is about 27387.2963433779. The cubic root of 750064001 is about 908.5861395777.

The spelling of 750064001 in words is "seven hundred fifty million, sixty-four thousand, one".