494930415 has 32 divisors (see below), whose sum is σ = 907476480. Its totient is φ = 225638784.

The previous prime is 494930383. The next prime is 494930417. The reversal of 494930415 is 514039494.

It is not a de Polignac number, because 494930415 - 2⁵ = 494930383 is a prime.

It is a super-2 number, since 2×494930415² = 489912231384144450, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (494930417) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 33577 + ... + 46013.

It is an arithmetic number, because the mean of its divisors is an integer number (28358640).

Almost surely, 2^494930415 is an apocalyptic number.

494930415 is a deficient number, since it is larger than the sum of its proper divisors (412546065).

494930415 is a wasteful number, since it uses less digits than its factorization.

494930415 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12831.

The product of its (nonzero) digits is 77760, while the sum is 39.

The square root of 494930415 is about 22247.0315997438. The cubic root of 494930415 is about 791.0089203131.

The spelling of 494930415 in words is "four hundred ninety-four million, nine hundred thirty thousand, four hundred fifteen".