242250004 has 12 divisors (see below), whose sum is σ = 424333728. Its totient is φ = 121011800.

The previous prime is 242249977. The next prime is 242250013. The reversal of 242250004 is 400052242.

It is a congruent number.

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, 23392 + ... + 32119.

It is an arithmetic number, because the mean of its divisors is an integer number (35361144).

Almost surely, 2^242250004 is an apocalyptic number.

It is an amenable number.

242250004 is a deficient number, since it is larger than the sum of its proper divisors (182083724).

242250004 is a wasteful number, since it uses less digits than its factorization.

242250004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56606 (or 56604 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 19.

The square root of 242250004 is about 15564.3825447719. The cubic root of 242250004 is about 623.3824875368.

The spelling of 242250004 in words is "two hundred forty-two million, two hundred fifty thousand, four".