241943157 has 24 divisors (see below), whose sum is σ = 354403296. Its totient is φ = 159035616.

The previous prime is 241943153. The next prime is 241943159. The reversal of 241943157 is 751349142.

It is not a de Polignac number, because 241943157 - 2² = 241943153 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (241943153) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 266298 + ... + 267204.

It is an arithmetic number, because the mean of its divisors is an integer number (14766804).

Almost surely, 2^241943157 is an apocalyptic number.

It is an amenable number.

241943157 is a deficient number, since it is larger than the sum of its proper divisors (112460139).

241943157 is a wasteful number, since it uses less digits than its factorization.

241943157 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1297 (or 1294 counting only the distinct ones).

The product of its digits is 30240, while the sum is 36.

The square root of 241943157 is about 15554.5220755895. The cubic root of 241943157 is about 623.1191729678.

The spelling of 241943157 in words is "two hundred forty-one million, nine hundred forty-three thousand, one hundred fifty-seven".