94708044538 has 4 divisors (see below), whose sum is σ = 142062066810. Its totient is φ = 47354022268.

The previous prime is 94708044527. The next prime is 94708044547. The reversal of 94708044538 is 83544080749.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 83544080749 = 367 ⋅227640547.

It can be written as a sum of positive squares in only one way, i.e., 51794021889 + 42914022649 = 227583^2 + 207157^2 .

It is a super-2 number, since 2×94708044538² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23677011133 + ... + 23677011136.

Almost surely, 2^94708044538 is an apocalyptic number.

94708044538 is a deficient number, since it is larger than the sum of its proper divisors (47354022272).

94708044538 is a wasteful number, since it uses less digits than its factorization.

94708044538 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47354022271.

The product of its (nonzero) digits is 3870720, while the sum is 52.

The spelling of 94708044538 in words is "ninety-four billion, seven hundred eight million, forty-four thousand, five hundred thirty-eight".