425583275 has 24 divisors (see below), whose sum is σ = 577660944. Its totient is φ = 309110400.

The previous prime is 425583259. The next prime is 425583281. The reversal of 425583275 is 572385524.

It is not a de Polignac number, because 425583275 - 2⁴ = 425583259 is a prime.

It is a super-2 number, since 2×425583275² = 362242247919451250, which contains 22 as substring.

It is a Smith number, since the sum of its digits (41) coincides with the sum of the digits of its prime factors.

It is a Duffinian number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 9092 + ... + 30558.

It is an arithmetic number, because the mean of its divisors is an integer number (24069206).

Almost surely, 2^425583275 is an apocalyptic number.

425583275 is a deficient number, since it is larger than the sum of its proper divisors (152077669).

425583275 is a wasteful number, since it uses less digits than its factorization.

425583275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21551 (or 21546 counting only the distinct ones).

The product of its digits is 336000, while the sum is 41.

The square root of 425583275 is about 20629.6697743808. The cubic root of 425583275 is about 752.1910889020.

The spelling of 425583275 in words is "four hundred twenty-five million, five hundred eighty-three thousand, two hundred seventy-five".