753400470 has 16 divisors (see below), whose sum is σ = 1808161200. Its totient is φ = 200906784.

The previous prime is 753400429. The next prime is 753400477. The reversal of 753400470 is 74004357.

It is a super-2 number, since 2×753400470² = 1135224536392441800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30), and also a Moran number because the ratio is a prime number: 25113349 = 753400470 / (7 + 5 + 3 + 4 + 0 + 0 + 4 + 7 + 0).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (753400477) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12556645 + ... + 12556704.

It is an arithmetic number, because the mean of its divisors is an integer number (113010075).

Almost surely, 2^753400470 is an apocalyptic number.

753400470 is an abundant number, since it is smaller than the sum of its proper divisors (1054760730).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

753400470 is a wasteful number, since it uses less digits than its factorization.

753400470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25113359.

The product of its (nonzero) digits is 11760, while the sum is 30.

The square root of 753400470 is about 27448.1414671376. The cubic root of 753400470 is about 909.9313517429.

The spelling of 753400470 in words is "seven hundred fifty-three million, four hundred thousand, four hundred seventy".