242244502 has 16 divisors (see below), whose sum is σ = 367772832. Its totient is φ = 119658240.

The previous prime is 242244493. The next prime is 242244539. The reversal of 242244502 is 205442242.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 197463 + ... + 198685.

It is an arithmetic number, because the mean of its divisors is an integer number (22985802).

Almost surely, 2^242244502 is an apocalyptic number.

242244502 is a deficient number, since it is larger than the sum of its proper divisors (125528330).

242244502 is a wasteful number, since it uses less digits than its factorization.

242244502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2343.

The product of its (nonzero) digits is 5120, while the sum is 25.

The square root of 242244502 is about 15564.2057940648. The cubic root of 242244502 is about 623.3777680647.

Adding to 242244502 its reverse (205442242), we get a palindrome (447686744).

The spelling of 242244502 in words is "two hundred forty-two million, two hundred forty-four thousand, five hundred two".