70038046 has 32 divisors (see below), whose sum is σ = 115668000. Its totient is φ = 31612800.

The previous prime is 70038029. The next prime is 70038049. The reversal of 70038046 is 64083007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70038049) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 391185 + ... + 391363.

It is an arithmetic number, because the mean of its divisors is an integer number (3614625).

Almost surely, 2^70038046 is an apocalyptic number.

70038046 is a deficient number, since it is larger than the sum of its proper divisors (45629954).

70038046 is a wasteful number, since it uses less digits than its factorization.

70038046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 444.

The product of its (nonzero) digits is 4032, while the sum is 28.

The square root of 70038046 is about 8368.8736398634. The cubic root of 70038046 is about 412.2031823721.

The spelling of 70038046 in words is "seventy million, thirty-eight thousand, forty-six".