7473706474 has 32 divisors (see below), whose sum is σ = 12190726800. Its totient is φ = 3415867392.

The previous prime is 7473706463. The next prime is 7473706477. The reversal of 7473706474 is 4746073747.

It can be written as a sum of positive squares in 8 ways, for example, as 5155958025 + 2317748449 = 71805^2 + 48143^2 .

It is not an unprimeable number, because it can be changed into a prime (7473706477) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1597002 + ... + 1601674.

Almost surely, 2^7473706474 is an apocalyptic number.

7473706474 is a deficient number, since it is larger than the sum of its proper divisors (4717020326).

7473706474 is a wasteful number, since it uses less digits than its factorization.

7473706474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5274.

The product of its (nonzero) digits is 2765952, while the sum is 49.

The square root of 7473706474 is about 86450.6013512919. The cubic root of 7473706474 is about 1955.1436828135.

The spelling of 7473706474 in words is "seven billion, four hundred seventy-three million, seven hundred six thousand, four hundred seventy-four".