457486425 has 36 divisors (see below), whose sum is σ = 893905584. Its totient is φ = 221810400.

The previous prime is 457486409. The next prime is 457486451. The reversal of 457486425 is 524684754.

It is not a de Polignac number, because 457486425 - 2⁴ = 457486409 is a prime.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 89947 + ... + 94896.

Almost surely, 2^457486425 is an apocalyptic number.

457486425 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

457486425 is a deficient number, since it is larger than the sum of its proper divisors (436419159).

457486425 is a wasteful number, since it uses less digits than its factorization.

457486425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 184870 (or 184862 counting only the distinct ones).

The product of its digits is 1075200, while the sum is 45.

The square root of 457486425 is about 21388.9323015432. The cubic root of 457486425 is about 770.5356507882.

The spelling of 457486425 in words is "four hundred fifty-seven million, four hundred eighty-six thousand, four hundred twenty-five".