242078960 has 20 divisors (see below), whose sum is σ = 562833768. Its totient is φ = 96831552.

The previous prime is 242078953. The next prime is 242078983. The reversal of 242078960 is 69870242.

It is a tau number, because it is divible by the number of its divisors (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1512914 + ... + 1513073.

Almost surely, 2^242078960 is an apocalyptic number.

242078960 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

242078960 is an abundant number, since it is smaller than the sum of its proper divisors (320754808).

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

242078960 is a wasteful number, since it uses less digits than its factorization.

242078960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3026000 (or 3025994 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 38.

The square root of 242078960 is about 15558.8868496432. The cubic root of 242078960 is about 623.2357370212.

The spelling of 242078960 in words is "two hundred forty-two million, seventy-eight thousand, nine hundred sixty".