716140654 has 8 divisors (see below), whose sum is σ = 1075040568. Its totient is φ = 357793800.

The previous prime is 716140651. The next prime is 716140669. The reversal of 716140654 is 456041617.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (716140651) by changing a digit.

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, 135012 + ... + 140215.

It is an arithmetic number, because the mean of its divisors is an integer number (134380071).

Almost surely, 2^716140654 is an apocalyptic number.

716140654 is a deficient number, since it is larger than the sum of its proper divisors (358899914).

716140654 is a wasteful number, since it uses less digits than its factorization.

716140654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 276530.

The product of its (nonzero) digits is 20160, while the sum is 34.

The square root of 716140654 is about 26760.8044348446. The cubic root of 716140654 is about 894.6766635775.

The spelling of 716140654 in words is "seven hundred sixteen million, one hundred forty thousand, six hundred fifty-four".