70039058 has 8 divisors (see below), whose sum is σ = 105825852. Its totient is φ = 34763776.

The previous prime is 70039043. The next prime is 70039063. The reversal of 70039058 is 85093007.

It can be written as a sum of positive squares in 2 ways, for example, as 62047129 + 7991929 = 7877^2 + 2827^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 127535 + ... + 128082.

Almost surely, 2^70039058 is an apocalyptic number.

70039058 is a deficient number, since it is larger than the sum of its proper divisors (35786794).

70039058 is a wasteful number, since it uses less digits than its factorization.

70039058 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 255756.

The product of its (nonzero) digits is 7560, while the sum is 32.

The square root of 70039058 is about 8368.9341017838. The cubic root of 70039058 is about 412.2051677103.

It can be divided in two parts, 7003 and 9058, that added together give a palindrome (16061).

The spelling of 70039058 in words is "seventy million, thirty-nine thousand, fifty-eight".