612957714 has 8 divisors (see below), whose sum is σ = 1225915440. Its totient is φ = 204319236.

The previous prime is 612957671. The next prime is 612957781. The reversal of 612957714 is 417759216.

It is a happy number.

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

612957714 is an admirable number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 51079804 + ... + 51079815.

It is an arithmetic number, because the mean of its divisors is an integer number (153239430).

Almost surely, 2^612957714 is an apocalyptic number.

612957714 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.

612957714 is a wasteful number, since it uses less digits than its factorization.

612957714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102159624.

The product of its digits is 105840, while the sum is 42.

The square root of 612957714 is about 24757.9828338255. The cubic root of 612957714 is about 849.4611181789.

The spelling of 612957714 in words is "six hundred twelve million, nine hundred fifty-seven thousand, seven hundred fourteen".