241872494 has 8 divisors (see below), whose sum is σ = 363767160. Its totient is φ = 120616776.

The previous prime is 241872493. The next prime is 241872517. The reversal of 241872494 is 494278142.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (241872493) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 158789 + ... + 160304.

It is an arithmetic number, because the mean of its divisors is an integer number (45470895).

Almost surely, 2^241872494 is an apocalyptic number.

241872494 is a deficient number, since it is larger than the sum of its proper divisors (121894666).

241872494 is a wasteful number, since it uses less digits than its factorization.

241872494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 319474.

The product of its digits is 129024, while the sum is 41.

The square root of 241872494 is about 15552.2504480863. The cubic root of 241872494 is about 623.0585034038.

The spelling of 241872494 in words is "two hundred forty-one million, eight hundred seventy-two thousand, four hundred ninety-four".