70085754 has 24 divisors (see below), whose sum is σ = 152023872. Its totient is φ = 23335560.

The previous prime is 70085753. The next prime is 70085777. The reversal of 70085754 is 45758007.

It is not an unprimeable number, because it can be changed into a prime (70085753) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20577 + ... + 23739.

It is an arithmetic number, because the mean of its divisors is an integer number (6334328).

Almost surely, 2^70085754 is an apocalyptic number.

70085754 is an abundant number, since it is smaller than the sum of its proper divisors (81938118).

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

70085754 is a wasteful number, since it uses less digits than its factorization.

70085754 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4402 (or 4399 counting only the distinct ones).

The product of its (nonzero) digits is 39200, while the sum is 36.

The square root of 70085754 is about 8371.7234784720. The cubic root of 70085754 is about 412.2967549709.

The spelling of 70085754 in words is "seventy million, eighty-five thousand, seven hundred fifty-four".