425903088 has 80 divisors (see below), whose sum is σ = 1247281280. Its totient is φ = 124146432.

The previous prime is 425903087. The next prime is 425903099. The reversal of 425903088 is 880309524.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (425903081) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6106 + ... + 29817.

It is an arithmetic number, because the mean of its divisors is an integer number (15591016).

Almost surely, 2^425903088 is an apocalyptic number.

425903088 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

425903088 is an abundant number, since it is smaller than the sum of its proper divisors (821378192).

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

425903088 is a wasteful number, since it uses less digits than its factorization.

425903088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35966 (or 35960 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 39.

The square root of 425903088 is about 20637.4196061426. The cubic root of 425903088 is about 752.3794580336.

The spelling of 425903088 in words is "four hundred twenty-five million, nine hundred three thousand, eighty-eight".