70086060 has 336 divisors, whose sum is σ = 264418560. Its totient is φ = 15396480.

The previous prime is 70086043. The next prime is 70086061. The reversal of 70086060 is 6068007.

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

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (70086061) by changing a digit.

It is a polite number, since it can be written in 111 ways as a sum of consecutive naturals, for example, 3047209 + ... + 3047231.

It is an arithmetic number, because the mean of its divisors is an integer number (786960).

Almost surely, 2^70086060 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 70086060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (132209280).

70086060 is an abundant number, since it is smaller than the sum of its proper divisors (194332500).

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

70086060 is a wasteful number, since it uses less digits than its factorization.

70086060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80 (or 63 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 27.

The square root of 70086060 is about 8371.7417542588. The cubic root of 70086060 is about 412.2973550103.

The spelling of 70086060 in words is "seventy million, eighty-six thousand, sixty".