241992156 has 24 divisors (see below), whose sum is σ = 645312640. Its totient is φ = 69140592.

The previous prime is 241992139. The next prime is 241992167. The reversal of 241992156 is 651299142.

241992156 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 1440346 + ... + 1440513.

Almost surely, 2^241992156 is an apocalyptic number.

It is an amenable number.

241992156 is an abundant number, since it is smaller than the sum of its proper divisors (403320484).

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

241992156 is a wasteful number, since it uses less digits than its factorization.

241992156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2880873 (or 2880871 counting only the distinct ones).

The product of its digits is 38880, while the sum is 39.

The square root of 241992156 is about 15556.0970683523. The cubic root of 241992156 is about 623.1612354034.

The spelling of 241992156 in words is "two hundred forty-one million, nine hundred ninety-two thousand, one hundred fifty-six".