441157996 has 6 divisors (see below), whose sum is σ = 772026500. Its totient is φ = 220578996.

The previous prime is 441157967. The next prime is 441158021. The reversal of 441157996 is 699751144.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55144746 + ... + 55144753.

Almost surely, 2^441157996 is an apocalyptic number.

It is an amenable number.

441157996 is a deficient number, since it is larger than the sum of its proper divisors (330868504).

441157996 is a wasteful number, since it uses less digits than its factorization.

441157996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110289503 (or 110289501 counting only the distinct ones).

The product of its digits is 272160, while the sum is 46.

The square root of 441157996 is about 21003.7614726506. The cubic root of 441157996 is about 761.2571506451.

The spelling of 441157996 in words is "four hundred forty-one million, one hundred fifty-seven thousand, nine hundred ninety-six".