70701944 has 16 divisors (see below), whose sum is σ = 132953400. Its totient is φ = 35247712.

The previous prime is 70701899. The next prime is 70701991. The reversal of 70701944 is 44910707.

It is a self number, because there is not a number n which added to its sum of digits gives 70701944.

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, 9959 + ... + 15510.

Almost surely, 2^70701944 is an apocalyptic number.

It is an amenable number.

70701944 is a deficient number, since it is larger than the sum of its proper divisors (62251456).

70701944 is a wasteful number, since it uses less digits than its factorization.

70701944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25822 (or 25818 counting only the distinct ones).

The product of its (nonzero) digits is 7056, while the sum is 32.

The square root of 70701944 is about 8408.4448026969. Note that the first 3 decimals coincide. The cubic root of 70701944 is about 413.5015276870.

The spelling of 70701944 in words is "seventy million, seven hundred one thousand, nine hundred forty-four".