4862157074 has 4 divisors (see below), whose sum is σ = 7293235614. Its totient is φ = 2431078536.

The previous prime is 4862157049. The next prime is 4862157119. The reversal of 4862157074 is 4707512684.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 4781031025 + 81126049 = 69145^2 + 9007^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1215539267 + ... + 1215539270.

Almost surely, 2^4862157074 is an apocalyptic number.

4862157074 is a deficient number, since it is larger than the sum of its proper divisors (2431078540).

4862157074 is a wasteful number, since it uses less digits than its factorization.

4862157074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2431078539.

The product of its (nonzero) digits is 376320, while the sum is 44.

The square root of 4862157074 is about 69729.1694630016. The cubic root of 4862157074 is about 1694.1154179252.

The spelling of 4862157074 in words is "four billion, eight hundred sixty-two million, one hundred fifty-seven thousand, seventy-four".