295138422 has 48 divisors (see below), whose sum is σ = 648648000. Its totient is φ = 96978672.

The previous prime is 295138373. The next prime is 295138433. The reversal of 295138422 is 224831592.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 447529 + ... + 448187.

It is an arithmetic number, because the mean of its divisors is an integer number (13513500).

Almost surely, 2^295138422 is an apocalyptic number.

295138422 is an abundant number, since it is smaller than the sum of its proper divisors (353509578).

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

295138422 is a wasteful number, since it uses less digits than its factorization.

295138422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 985 (or 982 counting only the distinct ones).

The product of its digits is 34560, while the sum is 36.

The square root of 295138422 is about 17179.5931849389. The cubic root of 295138422 is about 665.7971272894.

The spelling of 295138422 in words is "two hundred ninety-five million, one hundred thirty-eight thousand, four hundred twenty-two".