296221141 has 8 divisors (see below), whose sum is σ = 314962560. Its totient is φ = 277626048.

The previous prime is 296221139. The next prime is 296221169. The reversal of 296221141 is 141122692.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 296221141 - 2¹ = 296221139 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (296221171) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32391 + ... + 40516.

It is an arithmetic number, because the mean of its divisors is an integer number (39370320).

Almost surely, 2^296221141 is an apocalyptic number.

It is an amenable number.

296221141 is a deficient number, since it is larger than the sum of its proper divisors (18741419).

296221141 is a wasteful number, since it uses less digits than its factorization.

296221141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73163.

The product of its digits is 1728, while the sum is 28.

The square root of 296221141 is about 17211.0761139448. The cubic root of 296221141 is about 666.6102954280.

The spelling of 296221141 in words is "two hundred ninety-six million, two hundred twenty-one thousand, one hundred forty-one".