425860241 has 4 divisors (see below), whose sum is σ = 432216432. Its totient is φ = 419504052.

The previous prime is 425860229. The next prime is 425860271. The reversal of 425860241 is 142068524.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 425860241 - 2⁶ = 425860177 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 425860198 and 425860207.

It is not an unprimeable number, because it can be changed into a prime (425860271) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3177995 + ... + 3178128.

It is an arithmetic number, because the mean of its divisors is an integer number (108054108).

Almost surely, 2^425860241 is an apocalyptic number.

It is an amenable number.

425860241 is a deficient number, since it is larger than the sum of its proper divisors (6356191).

425860241 is an equidigital number, since it uses as much as digits as its factorization.

425860241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6356190.

The product of its (nonzero) digits is 15360, while the sum is 32.

The square root of 425860241 is about 20636.3814899803. The cubic root of 425860241 is about 752.3542267195.

The spelling of 425860241 in words is "four hundred twenty-five million, eight hundred sixty thousand, two hundred forty-one".