242250052 has 12 divisors (see below), whose sum is σ = 462477456. Its totient is φ = 110113640.

The previous prime is 242250049. The next prime is 242250061. The reversal of 242250052 is 250052242.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2752798 + ... + 2752885.

It is an arithmetic number, because the mean of its divisors is an integer number (38539788).

Almost surely, 2^242250052 is an apocalyptic number.

242250052 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

242250052 is a deficient number, since it is larger than the sum of its proper divisors (220227404).

242250052 is a wasteful number, since it uses less digits than its factorization.

242250052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5505698 (or 5505696 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 22.

The square root of 242250052 is about 15564.3840867540. The cubic root of 242250052 is about 623.3825287096.

The spelling of 242250052 in words is "two hundred forty-two million, two hundred fifty thousand, fifty-two".