242593120 has 288 divisors, whose sum is σ = 760142880. Its totient is φ = 72253440.

The previous prime is 242593097. The next prime is 242593123. The reversal of 242593120 is 21395242.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242593123) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2500912 + ... + 2501008.

It is an arithmetic number, because the mean of its divisors is an integer number (2639385).

Almost surely, 2^242593120 is an apocalyptic number.

242593120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 242593120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (380071440).

242593120 is an abundant number, since it is smaller than the sum of its proper divisors (517549760).

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

242593120 is a wasteful number, since it uses less digits than its factorization.

242593120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166 (or 151 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 242593120 is about 15575.4011184303. The cubic root of 242593120 is about 623.6766624218.

The spelling of 242593120 in words is "two hundred forty-two million, five hundred ninety-three thousand, one hundred twenty".