425044700 has 18 divisors (see below), whose sum is σ = 922347216. Its totient is φ = 170017840.

The previous prime is 425044691. The next prime is 425044721. The reversal of 425044700 is 7440524.

It is a self number, because there is not a number n which added to its sum of digits gives 425044700.

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, 2125124 + ... + 2125323.

It is an arithmetic number, because the mean of its divisors is an integer number (51241512).

Almost surely, 2^425044700 is an apocalyptic number.

It is an amenable number.

425044700 is an abundant number, since it is smaller than the sum of its proper divisors (497302516).

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

425044700 is a wasteful number, since it uses less digits than its factorization.

425044700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4250461 (or 4250454 counting only the distinct ones).

The product of its (nonzero) digits is 4480, while the sum is 26.

The square root of 425044700 is about 20616.6122338274. The cubic root of 425044700 is about 751.8736560602.

The spelling of 425044700 in words is "four hundred twenty-five million, forty-four thousand, seven hundred".