607714645 has 4 divisors (see below), whose sum is σ = 729257580. Its totient is φ = 486171712.

The previous prime is 607714619. The next prime is 607714649. The reversal of 607714645 is 546417706.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 153214884 + 454499761 = 12378^2 + 21319^2 .

It is a cyclic number.

It is not a de Polignac number, because 607714645 - 2¹³ = 607706453 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 607714598 and 607714607.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (607714649) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60771460 + ... + 60771469.

It is an arithmetic number, because the mean of its divisors is an integer number (182314395).

Almost surely, 2^607714645 is an apocalyptic number.

It is an amenable number.

607714645 is a deficient number, since it is larger than the sum of its proper divisors (121542935).

607714645 is a wasteful number, since it uses less digits than its factorization.

607714645 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121542934.

The product of its (nonzero) digits is 141120, while the sum is 40.

The square root of 607714645 is about 24651.8689960822. The cubic root of 607714645 is about 847.0321617430.

The spelling of 607714645 in words is "six hundred seven million, seven hundred fourteen thousand, six hundred forty-five".