242532416 has 56 divisors (see below), whose sum is σ = 578998080. Its totient is φ = 98468352.

The previous prime is 242532403. The next prime is 242532467. The reversal of 242532416 is 614235242.

It is a tau number, because it is divible by the number of its divisors (56).

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, 5735 + ... + 22758.

Almost surely, 2^242532416 is an apocalyptic number.

It is an amenable number.

242532416 is an abundant number, since it is smaller than the sum of its proper divisors (336465664).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

242532416 is a wasteful number, since it uses less digits than its factorization.

242532416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28531 (or 28521 counting only the distinct ones).

The product of its digits is 11520, while the sum is 29.

The square root of 242532416 is about 15573.4522826508. The cubic root of 242532416 is about 623.6246372772.

Adding to 242532416 its reverse (614235242), we get a palindrome (856767658).

The spelling of 242532416 in words is "two hundred forty-two million, five hundred thirty-two thousand, four hundred sixteen".