70714516 has 12 divisors (see below), whose sum is σ = 125446132. Its totient is φ = 34872768.

The previous prime is 70714507. The next prime is 70714517. The reversal of 70714516 is 61541707.

It can be written as a sum of positive squares in 2 ways, for example, as 48246916 + 22467600 = 6946^2 + 4740^2 .

It is a super-2 number, since 2×70714516² = 10001085546228512, which contains 22 as substring.

It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70714517) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 120795 + ... + 121378.

Almost surely, 2^70714516 is an apocalyptic number.

It is an amenable number.

70714516 is a deficient number, since it is larger than the sum of its proper divisors (54731616).

70714516 is a wasteful number, since it uses less digits than its factorization.

70714516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 242250 (or 242248 counting only the distinct ones).

The product of its (nonzero) digits is 5880, while the sum is 31.

The square root of 70714516 is about 8409.1923512309. The cubic root of 70714516 is about 413.5260354201.

The spelling of 70714516 in words is "seventy million, seven hundred fourteen thousand, five hundred sixteen".