241492725 has 24 divisors (see below), whose sum is σ = 443632320. Its totient is φ = 128795760.

The previous prime is 241492711. The next prime is 241492729. The reversal of 241492725 is 527294142.

It is not a de Polignac number, because 241492725 - 2⁷ = 241492597 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 241492725.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (241492729) 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, 178209 + ... + 179558.

It is an arithmetic number, because the mean of its divisors is an integer number (18484680).

Almost surely, 2^241492725 is an apocalyptic number.

241492725 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

241492725 is a deficient number, since it is larger than the sum of its proper divisors (202139595).

241492725 is a wasteful number, since it uses less digits than its factorization.

241492725 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 357786 (or 357775 counting only the distinct ones).

The product of its digits is 40320, while the sum is 36.

The square root of 241492725 is about 15540.0361968690. The cubic root of 241492725 is about 622.7322402438.

The spelling of 241492725 in words is "two hundred forty-one million, four hundred ninety-two thousand, seven hundred twenty-five".