70608164 has 12 divisors (see below), whose sum is σ = 134797488. Its totient is φ = 32094600.

The previous prime is 70608133. The next prime is 70608169. The reversal of 70608164 is 46180607.

It is a self number, because there is not a number n which added to its sum of digits gives 70608164.

It is not an unprimeable number, because it can be changed into a prime (70608169) 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 3 ways as a sum of consecutive naturals, for example, 802322 + ... + 802409.

It is an arithmetic number, because the mean of its divisors is an integer number (11233124).

Almost surely, 2^70608164 is an apocalyptic number.

It is an amenable number.

70608164 is a deficient number, since it is larger than the sum of its proper divisors (64189324).

70608164 is a wasteful number, since it uses less digits than its factorization.

70608164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1604746 (or 1604744 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 32.

The square root of 70608164 is about 8402.8664156941. The cubic root of 70608164 is about 413.3186221496.

The spelling of 70608164 in words is "seventy million, six hundred eight thousand, one hundred sixty-four".