94943157 has 8 divisors (see below), whose sum is σ = 126780576. Its totient is φ = 63200592.

The previous prime is 94943137. The next prime is 94943159. The reversal of 94943157 is 75134949.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-94943157 is a prime.

It is a super-2 number, since 2×94943157² = 18028406122253298, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (94943159) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21343 + ... + 25404.

It is an arithmetic number, because the mean of its divisors is an integer number (15847572).

Almost surely, 2^94943157 is an apocalyptic number.

It is an amenable number.

94943157 is a deficient number, since it is larger than the sum of its proper divisors (31837419).

94943157 is a wasteful number, since it uses less digits than its factorization.

94943157 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47427.

The product of its digits is 136080, while the sum is 42.

The square root of 94943157 is about 9743.8779241121. The cubic root of 94943157 is about 456.1992386886.

It can be divided in two parts, 94 and 943157, that added together give a triangular number (943251 = T₁₃₇₃).

The spelling of 94943157 in words is "ninety-four million, nine hundred forty-three thousand, one hundred fifty-seven".