614381714 has 8 divisors (see below), whose sum is σ = 921833328. Its totient is φ = 307103940.

The previous prime is 614381699. The next prime is 614381731. The reversal of 614381714 is 417183416.

It is a happy number.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34232 + ... + 48995.

It is an arithmetic number, because the mean of its divisors is an integer number (115229166).

Almost surely, 2^614381714 is an apocalyptic number.

614381714 is a deficient number, since it is larger than the sum of its proper divisors (307451614).

614381714 is a wasteful number, since it uses less digits than its factorization.

614381714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86920.

The product of its digits is 16128, while the sum is 35.

The square root of 614381714 is about 24786.7245516627. The cubic root of 614381714 is about 850.1184213325.

The spelling of 614381714 in words is "six hundred fourteen million, three hundred eighty-one thousand, seven hundred fourteen".