70496371 has 8 divisors (see below), whose sum is σ = 76972464. Its totient is φ = 64031520.

The previous prime is 70496353. The next prime is 70496383. The reversal of 70496371 is 17369407.

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

It is a cyclic number.

It is not a de Polignac number, because 70496371 - 2⁵ = 70496339 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 70496371.

It is not an unprimeable number, because it can be changed into a prime (70496341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15561 + ... + 19573.

It is an arithmetic number, because the mean of its divisors is an integer number (9621558).

Almost surely, 2^70496371 is an apocalyptic number.

70496371 is a deficient number, since it is larger than the sum of its proper divisors (6476093).

70496371 is a wasteful number, since it uses less digits than its factorization.

70496371 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5621.

The product of its (nonzero) digits is 31752, while the sum is 37.

The square root of 70496371 is about 8396.2117052871. The cubic root of 70496371 is about 413.1003729017.

The spelling of 70496371 in words is "seventy million, four hundred ninety-six thousand, three hundred seventy-one".