842927274 has 48 divisors (see below), whose sum is σ = 2088882432. Its totient is φ = 240647904.

The previous prime is 842927257. The next prime is 842927291. The reversal of 842927274 is 472729248.

It is an interprime number because it is at equal distance from previous prime (842927257) and next prime (842927291).

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, 277327 + ... + 280349.

It is an arithmetic number, because the mean of its divisors is an integer number (43518384).

Almost surely, 2^842927274 is an apocalyptic number.

842927274 is an abundant number, since it is smaller than the sum of its proper divisors (1245955158).

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

842927274 is a wasteful number, since it uses less digits than its factorization.

842927274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5251 (or 5248 counting only the distinct ones).

The product of its digits is 451584, while the sum is 45.

The square root of 842927274 is about 29033.2098466566. The cubic root of 842927274 is about 944.6335557465.

The spelling of 842927274 in words is "eight hundred forty-two million, nine hundred twenty-seven thousand, two hundred seventy-four".