425374435 has 16 divisors (see below), whose sum is σ = 517450752. Its totient is φ = 335664000.

The previous prime is 425374429. The next prime is 425374463. The reversal of 425374435 is 534473524.

It is not a de Polignac number, because 425374435 - 2⁵ = 425374403 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 425374394 and 425374403.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 113085 + ... + 116785.

It is an arithmetic number, because the mean of its divisors is an integer number (32340672).

Almost surely, 2^425374435 is an apocalyptic number.

425374435 is a deficient number, since it is larger than the sum of its proper divisors (92076317).

425374435 is a wasteful number, since it uses less digits than its factorization.

425374435 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4014.

The product of its digits is 201600, while the sum is 37.

The square root of 425374435 is about 20624.6075114170. The cubic root of 425374435 is about 752.0680316781.

The spelling of 425374435 in words is "four hundred twenty-five million, three hundred seventy-four thousand, four hundred thirty-five".