70580734 has 8 divisors (see below), whose sum is σ = 120995568. Its totient is φ = 30248880.

The previous prime is 70580717. The next prime is 70580749. The reversal of 70580734 is 43708507.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 70580734.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2520727 + ... + 2520754.

It is an arithmetic number, because the mean of its divisors is an integer number (15124446).

Almost surely, 2^70580734 is an apocalyptic number.

70580734 is a deficient number, since it is larger than the sum of its proper divisors (50414834).

70580734 is a wasteful number, since it uses less digits than its factorization.

70580734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5041490.

The product of its (nonzero) digits is 23520, while the sum is 34.

The square root of 70580734 is about 8401.2340760153. The cubic root of 70580734 is about 413.2650929371.

The spelling of 70580734 in words is "seventy million, five hundred eighty thousand, seven hundred thirty-four".