70014384 has 60 divisors (see below), whose sum is σ = 213760872. Its totient is φ = 21216000.

The previous prime is 70014383. The next prime is 70014389. The reversal of 70014384 is 48341007.

It is a Smith number, since the sum of its digits (27) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (70014383) 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 11 ways as a sum of consecutive naturals, for example, 20517 + ... + 23684.

Almost surely, 2^70014384 is an apocalyptic number.

It is an amenable number.

70014384 is an abundant number, since it is smaller than the sum of its proper divisors (143746488).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

70014384 is a wasteful number, since it uses less digits than its factorization.

70014384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44226 (or 44217 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 27.

The square root of 70014384 is about 8367.4598296018. The cubic root of 70014384 is about 412.1567568893.

The spelling of 70014384 in words is "seventy million, fourteen thousand, three hundred eighty-four".