617325494 has 8 divisors (see below), whose sum is σ = 957918960. Its totient is φ = 298019176.

The previous prime is 617325481. The next prime is 617325529. The reversal of 617325494 is 494523716.

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

It is a congruent number.

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, 5321714 + ... + 5321829.

It is an arithmetic number, because the mean of its divisors is an integer number (119739870).

Almost surely, 2^617325494 is an apocalyptic number.

617325494 is a deficient number, since it is larger than the sum of its proper divisors (340593466).

617325494 is a wasteful number, since it uses less digits than its factorization.

617325494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10643574.

The product of its digits is 181440, while the sum is 41.

The square root of 617325494 is about 24846.0357803815. The cubic root of 617325494 is about 851.4740255049.

The spelling of 617325494 in words is "six hundred seventeen million, three hundred twenty-five thousand, four hundred ninety-four".