242513602 has 32 divisors (see below), whose sum is σ = 404507520. Its totient is φ = 108514560.

The previous prime is 242513599. The next prime is 242513611. The reversal of 242513602 is 206315242.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 64227 + ... + 67897.

It is an arithmetic number, because the mean of its divisors is an integer number (12640860).

Almost surely, 2^242513602 is an apocalyptic number.

242513602 is a deficient number, since it is larger than the sum of its proper divisors (161993918).

242513602 is a wasteful number, since it uses less digits than its factorization.

242513602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3786.

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 242513602 is about 15572.8482301729. The cubic root of 242513602 is about 623.6085113541.

Adding to 242513602 its reverse (206315242), we get a palindrome (448828844).

The spelling of 242513602 in words is "two hundred forty-two million, five hundred thirteen thousand, six hundred two".