70083268 has 24 divisors (see below), whose sum is σ = 127784160. Its totient is φ = 33602880.

The previous prime is 70083257. The next prime is 70083269. The reversal of 70083268 is 86238007.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (70083269) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6055 + ... + 13297.

It is an arithmetic number, because the mean of its divisors is an integer number (5324340).

Almost surely, 2^70083268 is an apocalyptic number.

It is an amenable number.

70083268 is a deficient number, since it is larger than the sum of its proper divisors (57700892).

70083268 is a wasteful number, since it uses less digits than its factorization.

70083268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7347 (or 7345 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 34.

The square root of 70083268 is about 8371.5750011572. The cubic root of 70083268 is about 412.2918800770.

The spelling of 70083268 in words is "seventy million, eighty-three thousand, two hundred sixty-eight".