242935875 has 192 divisors, whose sum is σ = 567665280. Its totient is φ = 101606400.

The previous prime is 242935873. The next prime is 242935877. The reversal of 242935875 is 578539242.

It is an interprime number because it is at equal distance from previous prime (242935873) and next prime (242935877).

It is not a de Polignac number, because 242935875 - 2¹ = 242935873 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 242935875.

It is not an unprimeable number, because it can be changed into a prime (242935873) by changing a digit.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 2149819 + ... + 2149931.

It is an arithmetic number, because the mean of its divisors is an integer number (2956590).

Almost surely, 2^242935875 is an apocalyptic number.

242935875 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

242935875 is an abundant number, since it is smaller than the sum of its proper divisors (324729405).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

242935875 is a wasteful number, since it uses less digits than its factorization.

242935875 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 164 (or 141 counting only the distinct ones).

The product of its digits is 604800, while the sum is 45.

The square root of 242935875 is about 15586.4003220757. The cubic root of 242935875 is about 623.9702509856.

The spelling of 242935875 in words is "two hundred forty-two million, nine hundred thirty-five thousand, eight hundred seventy-five".