70894914 has 8 divisors (see below), whose sum is σ = 141789840. Its totient is φ = 23631636.

The previous prime is 70894907. The next prime is 70894939. The reversal of 70894914 is 41949807.

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

70894914 is an admirable number.

It is an unprimeable number.

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, 5907904 + ... + 5907915.

It is an arithmetic number, because the mean of its divisors is an integer number (17723730).

Almost surely, 2^70894914 is an apocalyptic number.

70894914 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

70894914 is a wasteful number, since it uses less digits than its factorization.

70894914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11815824.

The product of its (nonzero) digits is 72576, while the sum is 42.

The square root of 70894914 is about 8419.9117572573. The cubic root of 70894914 is about 413.8773820629.

It can be divided in two parts, 7089491 and 4, that added together give a triangular number (7089495 = T₃₇₆₅).

The spelling of 70894914 in words is "seventy million, eight hundred ninety-four thousand, nine hundred fourteen".