70481368 has 32 divisors (see below), whose sum is σ = 137214000. Its totient is φ = 33900160.

The previous prime is 70481357. The next prime is 70481381. The reversal of 70481368 is 86318407.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 106623 + ... + 107281.

Almost surely, 2^70481368 is an apocalyptic number.

It is an amenable number.

70481368 is a deficient number, since it is larger than the sum of its proper divisors (66732632).

70481368 is a wasteful number, since it uses less digits than its factorization.

70481368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1155 (or 1151 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 37.

The square root of 70481368 is about 8395.3182191028. The cubic root of 70481368 is about 413.0710655557.

The spelling of 70481368 in words is "seventy million, four hundred eighty-one thousand, three hundred sixty-eight".