242337895 has 8 divisors (see below), whose sum is σ = 297568656. Its totient is φ = 189361536.

The previous prime is 242337883. The next prime is 242337899. The reversal of 242337895 is 598733242.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-242337895 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (43).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242337899) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 563362 + ... + 563791.

It is an arithmetic number, because the mean of its divisors is an integer number (37196082).

Almost surely, 2^242337895 is an apocalyptic number.

242337895 is a deficient number, since it is larger than the sum of its proper divisors (55230761).

242337895 is a wasteful number, since it uses less digits than its factorization.

242337895 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1127201.

The product of its digits is 362880, while the sum is 43.

The square root of 242337895 is about 15567.2057544056. The cubic root of 242337895 is about 623.4578684580.

The spelling of 242337895 in words is "two hundred forty-two million, three hundred thirty-seven thousand, eight hundred ninety-five".