4742075944 has 8 divisors (see below), whose sum is σ = 8891392410. Its totient is φ = 2371037968.

The previous prime is 4742075929. The next prime is 4742075959. The reversal of 4742075944 is 4495702474.

It is an interprime number because it is at equal distance from previous prime (4742075929) and next prime (4742075959).

It can be written as a sum of positive squares in only one way, i.e., 4207079044 + 534996900 = 64862^2 + 23130^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×4742075944² = 44974568517326982272, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4742075894 and 4742075903.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 296379739 + ... + 296379754.

Almost surely, 2^4742075944 is an apocalyptic number.

It is an amenable number.

4742075944 is a deficient number, since it is larger than the sum of its proper divisors (4149316466).

4742075944 is a wasteful number, since it uses less digits than its factorization.

4742075944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 592759499 (or 592759495 counting only the distinct ones).

The product of its (nonzero) digits is 1128960, while the sum is 46.

The square root of 4742075944 is about 68862.7326207725. The cubic root of 4742075944 is about 1680.0524293917.

The spelling of 4742075944 in words is "four billion, seven hundred forty-two million, seventy-five thousand, nine hundred forty-four".