425022035 has 4 divisors (see below), whose sum is σ = 510026448. Its totient is φ = 340017624.

The previous prime is 425021957. The next prime is 425022047. The reversal of 425022035 is 530220524.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 425022035 - 2²⁴ = 408244819 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 425022035.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42502199 + ... + 42502208.

It is an arithmetic number, because the mean of its divisors is an integer number (127506612).

Almost surely, 2^425022035 is an apocalyptic number.

425022035 is a deficient number, since it is larger than the sum of its proper divisors (85004413).

425022035 is an equidigital number, since it uses as much as digits as its factorization.

425022035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85004412.

The product of its (nonzero) digits is 2400, while the sum is 23.

The square root of 425022035 is about 20616.0625484111. The cubic root of 425022035 is about 751.8602915683.

Adding to 425022035 its reverse (530220524), we get a palindrome (955242559).

The spelling of 425022035 in words is "four hundred twenty-five million, twenty-two thousand, thirty-five".