240955288 has 16 divisors (see below), whose sum is σ = 516332880. Its totient is φ = 103266528.

The previous prime is 240955277. The next prime is 240955313. The reversal of 240955288 is 882559042.

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, 2151331 + ... + 2151442.

It is an arithmetic number, because the mean of its divisors is an integer number (32270805).

Almost surely, 2^240955288 is an apocalyptic number.

240955288 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

240955288 is an abundant number, since it is smaller than the sum of its proper divisors (275377592).

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

240955288 is a wasteful number, since it uses less digits than its factorization.

240955288 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4302786 (or 4302782 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 43.

The square root of 240955288 is about 15522.7345529066. The cubic root of 240955288 is about 622.2699379413.

The spelling of 240955288 in words is "two hundred forty million, nine hundred fifty-five thousand, two hundred eighty-eight".