70165060 has 36 divisors (see below), whose sum is σ = 171405612. Its totient is φ = 24056256.

The previous prime is 70165037. The next prime is 70165079. The reversal of 70165060 is 6056107.

It can be written as a sum of positive squares in 2 ways, for example, as 49589764 + 20575296 = 7042^2 + 4536^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 34819 + ... + 36778.

It is an arithmetic number, because the mean of its divisors is an integer number (4761267).

Almost surely, 2^70165060 is an apocalyptic number.

70165060 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

It is an amenable number.

70165060 is an abundant number, since it is smaller than the sum of its proper divisors (101240552).

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

70165060 is a wasteful number, since it uses less digits than its factorization.

70165060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71620 (or 71611 counting only the distinct ones).

The product of its (nonzero) digits is 1260, while the sum is 25.

The square root of 70165060 is about 8376.4586789406. The cubic root of 70165060 is about 412.4522087271.

The spelling of 70165060 in words is "seventy million, one hundred sixty-five thousand, sixty".