425001707 has 12 divisors (see below), whose sum is σ = 460874520. Its totient is φ = 391742208.

The previous prime is 425001691. The next prime is 425001727. The reversal of 425001707 is 707100524.

It is not a de Polignac number, because 425001707 - 2⁴ = 425001691 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (425001727) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 155648 + ... + 158354.

It is an arithmetic number, because the mean of its divisors is an integer number (38406210).

Almost surely, 2^425001707 is an apocalyptic number.

425001707 is a deficient number, since it is larger than the sum of its proper divisors (35872813).

425001707 is a wasteful number, since it uses less digits than its factorization.

425001707 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3662 (or 3649 counting only the distinct ones).

The product of its (nonzero) digits is 1960, while the sum is 26.

The square root of 425001707 is about 20615.5695288779. The cubic root of 425001707 is about 751.8483046920.

The spelling of 425001707 in words is "four hundred twenty-five million, one thousand, seven hundred seven".