70272124 has 12 divisors (see below), whose sum is σ = 132436024. Its totient is φ = 32433264.

The previous prime is 70272119. The next prime is 70272131. The reversal of 70272124 is 42127207.

It is a super-2 number, since 2×70272124² = 9876342822942752, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 675642 + ... + 675745.

Almost surely, 2^70272124 is an apocalyptic number.

It is an amenable number.

70272124 is a deficient number, since it is larger than the sum of its proper divisors (62163900).

70272124 is a wasteful number, since it uses less digits than its factorization.

70272124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1351404 (or 1351402 counting only the distinct ones).

The product of its (nonzero) digits is 1568, while the sum is 25.

The square root of 70272124 is about 8382.8470104136. The cubic root of 70272124 is about 412.6618873613.

The spelling of 70272124 in words is "seventy million, two hundred seventy-two thousand, one hundred twenty-four".