425632102 has 8 divisors (see below), whose sum is σ = 729655056. Its totient is φ = 182413752.

The previous prime is 425632069. The next prime is 425632117. The reversal of 425632102 is 201236524.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

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, 15201133 + ... + 15201160.

It is an arithmetic number, because the mean of its divisors is an integer number (91206882).

Almost surely, 2^425632102 is an apocalyptic number.

425632102 is a deficient number, since it is larger than the sum of its proper divisors (304022954).

425632102 is a wasteful number, since it uses less digits than its factorization.

425632102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30402302.

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 425632102 is about 20630.8531573466. The cubic root of 425632102 is about 752.2198539968.

Adding to 425632102 its reverse (201236524), we get a palindrome (626868626).

The spelling of 425632102 in words is "four hundred twenty-five million, six hundred thirty-two thousand, one hundred two".