4775644465774 has 32 divisors (see below), whose sum is σ = 8865284815296. Its totient is φ = 1878827996160.

The previous prime is 4775644465727. The next prime is 4775644465843.

4775644465774 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, 72452707 + ... + 72518590.

It is an arithmetic number, because the mean of its divisors is an integer number (277040150478).

Almost surely, 2^{4775644465774} is an apocalyptic number.

4775644465774 is a deficient number, since it is larger than the sum of its proper divisors (4089640349522).

4775644465774 is a wasteful number, since it uses less digits than its factorization.

4775644465774 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144971500.

The product of its digits is 2212761600, while the sum is 70.

The spelling of 4775644465774 in words is "four trillion, seven hundred seventy-five billion, six hundred forty-four million, four hundred sixty-five thousand, seven hundred seventy-four".