70739683 has 12 divisors (see below), whose sum is σ = 83844720. Its totient is φ = 59487792.

The previous prime is 70739663. The next prime is 70739689. The reversal of 70739683 is 38693707.

It is not a de Polignac number, because 70739683 - 2¹⁷ = 70608611 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (70739689) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11023 + ... + 16216.

It is an arithmetic number, because the mean of its divisors is an integer number (6987060).

Almost surely, 2^70739683 is an apocalyptic number.

70739683 is a deficient number, since it is larger than the sum of its proper divisors (13105037).

70739683 is a wasteful number, since it uses less digits than its factorization.

70739683 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27306 (or 27299 counting only the distinct ones).

The product of its (nonzero) digits is 190512, while the sum is 43.

The square root of 70739683 is about 8410.6886162787. The cubic root of 70739683 is about 413.5750869960.

The spelling of 70739683 in words is "seventy million, seven hundred thirty-nine thousand, six hundred eighty-three".