242468725 has 12 divisors (see below), whose sum is σ = 301057120. Its totient is φ = 193719600.

The previous prime is 242468713. The next prime is 242468729. The reversal of 242468725 is 527864242.

It is not a de Polignac number, because 242468725 - 2¹¹ = 242466677 is a prime.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242468729) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14296 + ... + 26254.

Almost surely, 2^242468725 is an apocalyptic number.

242468725 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

242468725 is a deficient number, since it is larger than the sum of its proper divisors (58588395).

242468725 is a wasteful number, since it uses less digits than its factorization.

242468725 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12780 (or 12775 counting only the distinct ones).

The product of its digits is 215040, while the sum is 40.

The square root of 242468725 is about 15571.4072902869. The cubic root of 242468725 is about 623.5700428512.

The spelling of 242468725 in words is "two hundred forty-two million, four hundred sixty-eight thousand, seven hundred twenty-five".