274672422 has 12 divisors (see below), whose sum is σ = 595123620. Its totient is φ = 91557468.

The previous prime is 274672397. The next prime is 274672439. The reversal of 274672422 is 224276472.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7629772 + ... + 7629807.

It is an arithmetic number, because the mean of its divisors is an integer number (49593635).

Almost surely, 2^274672422 is an apocalyptic number.

274672422 is an abundant number, since it is smaller than the sum of its proper divisors (320451198).

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

274672422 is a wasteful number, since it uses less digits than its factorization.

274672422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15259587 (or 15259584 counting only the distinct ones).

The product of its digits is 75264, while the sum is 36.

The square root of 274672422 is about 16573.2441603930. The cubic root of 274672422 is about 650.0374116534.

The spelling of 274672422 in words is "two hundred seventy-four million, six hundred seventy-two thousand, four hundred twenty-two".