494833725 has 48 divisors (see below), whose sum is σ = 915834240. Its totient is φ = 261936000.

The previous prime is 494833721. The next prime is 494833727. The reversal of 494833725 is 527338494.

It is not a de Polignac number, because 494833725 - 2² = 494833721 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (494833721) 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 47 ways as a sum of consecutive naturals, for example, 89800 + ... + 95150.

It is an arithmetic number, because the mean of its divisors is an integer number (19079880).

Almost surely, 2^494833725 is an apocalyptic number.

494833725 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

494833725 is a deficient number, since it is larger than the sum of its proper divisors (421000515).

494833725 is a wasteful number, since it uses less digits than its factorization.

494833725 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5507 (or 5496 counting only the distinct ones).

The product of its digits is 725760, while the sum is 45.

The square root of 494833725 is about 22244.8583946943. The cubic root of 494833725 is about 790.9574062474.

The spelling of 494833725 in words is "four hundred ninety-four million, eight hundred thirty-three thousand, seven hundred twenty-five".