425755323 has 24 divisors (see below), whose sum is σ = 733394688. Its totient is φ = 232710192.

The previous prime is 425755321. The next prime is 425755397. The reversal of 425755323 is 323557524.

It is not a de Polignac number, because 425755323 - 2¹ = 425755321 is a prime.

It is not an unprimeable number, because it can be changed into a prime (425755321) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 145465 + ... + 148362.

It is an arithmetic number, because the mean of its divisors is an integer number (30558112).

Almost surely, 2^425755323 is an apocalyptic number.

425755323 is a deficient number, since it is larger than the sum of its proper divisors (307639365).

425755323 is a wasteful number, since it uses less digits than its factorization.

425755323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 293863 (or 293860 counting only the distinct ones).

The product of its digits is 126000, while the sum is 36.

The square root of 425755323 is about 20633.8392695107. The cubic root of 425755323 is about 752.2924365073.

The spelling of 425755323 in words is "four hundred twenty-five million, seven hundred fifty-five thousand, three hundred twenty-three".