242600506 has 8 divisors (see below), whose sum is σ = 385306740. Its totient is φ = 114164928.

The previous prime is 242600503. The next prime is 242600509. The reversal of 242600506 is 605006242.

It is an interprime number because it is at equal distance from previous prime (242600503) and next prime (242600509).

It can be written as a sum of positive squares in 2 ways, for example, as 242580625 + 19881 = 15575^2 + 141^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×242600506² = 117710011022912072, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (242600503) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3567621 + ... + 3567688.

Almost surely, 2^242600506 is an apocalyptic number.

242600506 is a deficient number, since it is larger than the sum of its proper divisors (142706234).

242600506 is a wasteful number, since it uses less digits than its factorization.

242600506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7135328.

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

The square root of 242600506 is about 15575.6382212736. The cubic root of 242600506 is about 623.6829918526.

Adding to 242600506 its reverse (605006242), we get a palindrome (847606748).

The spelling of 242600506 in words is "two hundred forty-two million, six hundred thousand, five hundred six".