425001708 has 48 divisors (see below), whose sum is σ = 1106028000. Its totient is φ = 141130944.

The previous prime is 425001691. The next prime is 425001727. The reversal of 425001708 is 807100524.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 21738 + ... + 36366.

It is an arithmetic number, because the mean of its divisors is an integer number (23042250).

Almost surely, 2^425001708 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 425001708, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (553014000).

425001708 is an abundant number, since it is smaller than the sum of its proper divisors (681026292).

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

425001708 is a wasteful number, since it uses less digits than its factorization.

425001708 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14911 (or 14903 counting only the distinct ones).

The product of its (nonzero) digits is 2240, while the sum is 27.

The square root of 425001708 is about 20615.5695531314. The cubic root of 425001708 is about 751.8483052817.

The spelling of 425001708 in words is "four hundred twenty-five million, one thousand, seven hundred eight".