70339036 has 24 divisors (see below), whose sum is σ = 127678320. Its totient is φ = 33866112.

The previous prime is 70339019. The next prime is 70339057. The reversal of 70339036 is 63093307.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 70338989 and 70339007.

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, 67576 + ... + 68608.

It is an arithmetic number, because the mean of its divisors is an integer number (5319930).

Almost surely, 2^70339036 is an apocalyptic number.

It is an amenable number.

70339036 is a deficient number, since it is larger than the sum of its proper divisors (57339284).

70339036 is a wasteful number, since it uses less digits than its factorization.

70339036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1653 (or 1651 counting only the distinct ones).

The product of its (nonzero) digits is 10206, while the sum is 31.

The square root of 70339036 is about 8386.8370676913. The cubic root of 70339036 is about 412.7928225096.

The spelling of 70339036 in words is "seventy million, three hundred thirty-nine thousand, thirty-six".