70500244 has 48 divisors (see below), whose sum is σ = 134064000. Its totient is φ = 32351616.

The previous prime is 70500191. The next prime is 70500251. The reversal of 70500244 is 44200507.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 473082 + ... + 473230.

It is an arithmetic number, because the mean of its divisors is an integer number (2793000).

Almost surely, 2^70500244 is an apocalyptic number.

70500244 is a gapful number since it is divisible by the number (74) formed by its first and last digit.

It is an amenable number.

70500244 is a deficient number, since it is larger than the sum of its proper divisors (63563756).

70500244 is a wasteful number, since it uses less digits than its factorization.

70500244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 352 (or 350 counting only the distinct ones).

The product of its (nonzero) digits is 1120, while the sum is 22.

The square root of 70500244 is about 8396.4423418493. The cubic root of 70500244 is about 413.1079378700.

The spelling of 70500244 in words is "seventy million, five hundred thousand, two hundred forty-four".