425155262 has 12 divisors (see below), whose sum is σ = 741852720. Its totient is φ = 182209356.

The previous prime is 425155249. The next prime is 425155273. The reversal of 425155262 is 262551524.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2169062 + ... + 2169257.

It is an arithmetic number, because the mean of its divisors is an integer number (61821060).

Almost surely, 2^425155262 is an apocalyptic number.

425155262 is a deficient number, since it is larger than the sum of its proper divisors (316697458).

425155262 is a wasteful number, since it uses less digits than its factorization.

425155262 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4338335 (or 4338328 counting only the distinct ones).

The product of its digits is 24000, while the sum is 32.

The square root of 425155262 is about 20619.2934408529. The cubic root of 425155262 is about 751.9388424970.

The spelling of 425155262 in words is "four hundred twenty-five million, one hundred fifty-five thousand, two hundred sixty-two".