425727395 has 32 divisors (see below), whose sum is σ = 570024000. Its totient is φ = 303851520.

The previous prime is 425727373. The next prime is 425727403. The reversal of 425727395 is 593727524.

It is a happy number.

It is not a de Polignac number, because 425727395 - 2⁶ = 425727331 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 111071 + ... + 114839.

It is an arithmetic number, because the mean of its divisors is an integer number (17813250).

Almost surely, 2^425727395 is an apocalyptic number.

425727395 is a deficient number, since it is larger than the sum of its proper divisors (144296605).

425727395 is a wasteful number, since it uses less digits than its factorization.

425727395 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3863.

The product of its digits is 529200, while the sum is 44.

The square root of 425727395 is about 20633.1625060241. The cubic root of 425727395 is about 752.2759869321.

The spelling of 425727395 in words is "four hundred twenty-five million, seven hundred twenty-seven thousand, three hundred ninety-five".