70739324 has 24 divisors (see below), whose sum is σ = 127384320. Its totient is φ = 34355376.

The previous prime is 70739269. The next prime is 70739341. The reversal of 70739324 is 42393707.

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, 24779 + ... + 27485.

It is an arithmetic number, because the mean of its divisors is an integer number (5307680).

Almost surely, 2^70739324 is an apocalyptic number.

It is an amenable number.

70739324 is a deficient number, since it is larger than the sum of its proper divisors (56644996).

70739324 is a wasteful number, since it uses less digits than its factorization.

70739324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2897 (or 2895 counting only the distinct ones).

The product of its (nonzero) digits is 31752, while the sum is 35.

The square root of 70739324 is about 8410.6672743606. The cubic root of 70739324 is about 413.5743873712.

The spelling of 70739324 in words is "seventy million, seven hundred thirty-nine thousand, three hundred twenty-four".