242607039 has 8 divisors (see below), whose sum is σ = 332218800. Its totient is φ = 157366656.

The previous prime is 242607037. The next prime is 242607041. The reversal of 242607039 is 930706242.

It is an interprime number because it is at equal distance from previous prime (242607037) and next prime (242607041).

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

It is not a de Polignac number, because 242607039 - 2¹ = 242607037 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242607031) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1092714 + ... + 1092935.

It is an arithmetic number, because the mean of its divisors is an integer number (41527350).

Almost surely, 2^242607039 is an apocalyptic number.

242607039 is a deficient number, since it is larger than the sum of its proper divisors (89611761).

242607039 is a wasteful number, since it uses less digits than its factorization.

242607039 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2185689.

The product of its (nonzero) digits is 18144, while the sum is 33.

The square root of 242607039 is about 15575.8479383949. The cubic root of 242607039 is about 623.6885901982.

The spelling of 242607039 in words is "two hundred forty-two million, six hundred seven thousand, thirty-nine".