425322162 has 24 divisors (see below), whose sum is σ = 924821820. Its totient is φ = 141267840.

The previous prime is 425322137. The next prime is 425322173. The reversal of 425322162 is 261223524.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 414570321 + 10751841 = 20361^2 + 3279^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 36987 + ... + 47102.

Almost surely, 2^425322162 is an apocalyptic number.

425322162 is an abundant number, since it is smaller than the sum of its proper divisors (499499658).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

425322162 is a wasteful number, since it uses less digits than its factorization.

425322162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84378 (or 84375 counting only the distinct ones).

The product of its digits is 5760, while the sum is 27.

The square root of 425322162 is about 20623.3402241247. The cubic root of 425322162 is about 752.0372239477.

Adding to 425322162 its reverse (261223524), we get a palindrome (686545686).

The spelling of 425322162 in words is "four hundred twenty-five million, three hundred twenty-two thousand, one hundred sixty-two".