4774640464774 has 32 divisors (see below), whose sum is σ = 7463689132032. Its totient is φ = 2288226240000.

The previous prime is 4774640464751. The next prime is 4774640464793.

4774640464774 is nontrivially palindromic in base 10.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31774879 + ... + 31924789.

It is an arithmetic number, because the mean of its divisors is an integer number (233240285376).

Almost surely, 2^{4774640464774} is an apocalyptic number.

4774640464774 is a deficient number, since it is larger than the sum of its proper divisors (2689048667258).

4774640464774 is a wasteful number, since it uses less digits than its factorization.

4774640464774 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154852.

The product of its (nonzero) digits is 354041856, while the sum is 64.

The spelling of 4774640464774 in words is "four trillion, seven hundred seventy-four billion, six hundred forty million, four hundred sixty-four thousand, seven hundred seventy-four".