242460466 has 4 divisors (see below), whose sum is σ = 363690702. Its totient is φ = 121230232.

The previous prime is 242460437. The next prime is 242460469. The reversal of 242460466 is 664064242.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 176119441 + 66341025 = 13271^2 + 8145^2 .

It is not an unprimeable number, because it can be changed into a prime (242460469) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60615115 + ... + 60615118.

Almost surely, 2^242460466 is an apocalyptic number.

242460466 is a deficient number, since it is larger than the sum of its proper divisors (121230236).

242460466 is a wasteful number, since it uses less digits than its factorization.

242460466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121230235.

The product of its (nonzero) digits is 55296, while the sum is 34.

The square root of 242460466 is about 15571.1420904184. The cubic root of 242460466 is about 623.5629627306.

The spelling of 242460466 in words is "two hundred forty-two million, four hundred sixty thousand, four hundred sixty-six".