425252862 has 32 divisors (see below), whose sum is σ = 946656000. Its totient is φ = 141503544.

The previous prime is 425252837. The next prime is 425252887. The reversal of 425252862 is 268252524.

It is an interprime number because it is at equal distance from previous prime (425252837) and next prime (425252887).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25773 + ... + 38919.

It is an arithmetic number, because the mean of its divisors is an integer number (29583000).

Almost surely, 2^425252862 is an apocalyptic number.

425252862 is an abundant number, since it is smaller than the sum of its proper divisors (521403138).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

425252862 is a wasteful number, since it uses less digits than its factorization.

425252862 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13757 (or 13751 counting only the distinct ones).

The product of its digits is 76800, while the sum is 36.

The square root of 425252862 is about 20621.6600204736. The cubic root of 425252862 is about 751.9963772554.

The spelling of 425252862 in words is "four hundred twenty-five million, two hundred fifty-two thousand, eight hundred sixty-two".