494207575 has 24 divisors (see below), whose sum is σ = 646632720. Its totient is φ = 373651200.

The previous prime is 494207551. The next prime is 494207579. The reversal of 494207575 is 575702494.

It is not a de Polignac number, because 494207575 - 2¹¹ = 494205527 is a prime.

It is a super-2 number, since 2×494207575² = 488482254374761250, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (494207579) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 246477 + ... + 248473.

It is an arithmetic number, because the mean of its divisors is an integer number (26943030).

Almost surely, 2^494207575 is an apocalyptic number.

494207575 is a deficient number, since it is larger than the sum of its proper divisors (152425145).

494207575 is a wasteful number, since it uses less digits than its factorization.

494207575 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2547 (or 2542 counting only the distinct ones).

The product of its (nonzero) digits is 352800, while the sum is 43.

The square root of 494207575 is about 22230.7799008492. The cubic root of 494207575 is about 790.6236463078.

The spelling of 494207575 in words is "four hundred ninety-four million, two hundred seven thousand, five hundred seventy-five".