425032263 has 6 divisors (see below), whose sum is σ = 613935504. Its totient is φ = 283354836.

The previous prime is 425032247. The next prime is 425032271. The reversal of 425032263 is 362230524.

It is not a de Polignac number, because 425032263 - 2⁴ = 425032247 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (425032463) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 23612895 + ... + 23612912.

It is an arithmetic number, because the mean of its divisors is an integer number (102322584).

Almost surely, 2^425032263 is an apocalyptic number.

425032263 is a deficient number, since it is larger than the sum of its proper divisors (188903241).

425032263 is a wasteful number, since it uses less digits than its factorization.

425032263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47225813 (or 47225810 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 27.

The square root of 425032263 is about 20616.3106059256. The cubic root of 425032263 is about 751.8663226010.

Adding to 425032263 its reverse (362230524), we get a palindrome (787262787).

It can be divided in two parts, 42 and 5032263, that added together give a palindrome (5032305).

The spelling of 425032263 in words is "four hundred twenty-five million, thirty-two thousand, two hundred sixty-three".