750425 has 12 divisors (see below), whose sum is σ = 1002540. Its totient is φ = 553920.

The previous prime is 750419. The next prime is 750437. The reversal of 750425 is 524057.

It can be written as a sum of positive squares in 6 ways, for example, as 17689 + 732736 = 133^2 + 856^2 .

It is not a de Polignac number, because 750425 - 2¹⁰ = 749401 is a prime.

It is a hoax number, since the sum of its digits (23) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 750425.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 830 + ... + 1479.

It is an arithmetic number, because the mean of its divisors is an integer number (83545).

2⁷⁵⁰⁴²⁵ is an apocalyptic number.

It is an amenable number.

750425 is a deficient number, since it is larger than the sum of its proper divisors (252115).

750425 is a wasteful number, since it uses less digits than its factorization.

750425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2332 (or 2327 counting only the distinct ones).

The product of its (nonzero) digits is 1400, while the sum is 23.

The square root of 750425 is about 866.2707428974. The cubic root of 750425 is about 90.8731880955.

The spelling of 750425 in words is "seven hundred fifty thousand, four hundred twenty-five".