241198945 has 32 divisors (see below), whose sum is σ = 324576000. Its totient is φ = 170843904.

The previous prime is 241198933. The next prime is 241198957. The reversal of 241198945 is 549891142.

It is an interprime number because it is at equal distance from previous prime (241198933) and next prime (241198957).

It is a cyclic number.

It is not a de Polignac number, because 241198945 - 2²³ = 232810337 is a prime.

It is a super-2 number, since 2×241198945² = 116353862138226050, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 374794 + ... + 375436.

It is an arithmetic number, because the mean of its divisors is an integer number (10143000).

Almost surely, 2^241198945 is an apocalyptic number.

It is an amenable number.

241198945 is a deficient number, since it is larger than the sum of its proper divisors (83377055).

241198945 is a wasteful number, since it uses less digits than its factorization.

241198945 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 889.

The product of its digits is 103680, while the sum is 43.

The square root of 241198945 is about 15530.5809614451. The cubic root of 241198945 is about 622.4796163280.

The spelling of 241198945 in words is "two hundred forty-one million, one hundred ninety-eight thousand, nine hundred forty-five".