70976085 has 16 divisors (see below), whose sum is σ = 113736960. Its totient is φ = 37795520.

The previous prime is 70976083. The next prime is 70976099. The reversal of 70976085 is 58067907.

It is not a de Polignac number, because 70976085 - 2¹ = 70976083 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70976083) 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 15 ways as a sum of consecutive naturals, for example, 7495 + ... + 14075.

It is an arithmetic number, because the mean of its divisors is an integer number (7108560).

Almost surely, 2^70976085 is an apocalyptic number.

It is an amenable number.

70976085 is a deficient number, since it is larger than the sum of its proper divisors (42760875).

70976085 is a wasteful number, since it uses less digits than its factorization.

70976085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7308.

The product of its (nonzero) digits is 105840, while the sum is 42.

The square root of 70976085 is about 8424.7305594897. The cubic root of 70976085 is about 414.0352778638.

The spelling of 70976085 in words is "seventy million, nine hundred seventy-six thousand, eighty-five".