296222142 has 16 divisors (see below), whose sum is σ = 601287552. Its totient is φ = 97266840.

The previous prime is 296222137. The next prime is 296222167. The reversal of 296222142 is 241222692.

It is a super-2 number, since 2×296222142² = 175495114822136328, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 368034 + ... + 368837.

It is an arithmetic number, because the mean of its divisors is an integer number (37580472).

Almost surely, 2^296222142 is an apocalyptic number.

296222142 is an abundant number, since it is smaller than the sum of its proper divisors (305065410).

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

296222142 is a wasteful number, since it uses less digits than its factorization.

296222142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 736943.

The product of its digits is 6912, while the sum is 30.

The square root of 296222142 is about 17211.1051940310. The cubic root of 296222142 is about 666.6110463041.

The spelling of 296222142 in words is "two hundred ninety-six million, two hundred twenty-two thousand, one hundred forty-two".