240986748 has 24 divisors (see below), whose sum is σ = 565221328. Its totient is φ = 79911936.

The previous prime is 240986743. The next prime is 240986819. The reversal of 240986748 is 847689042.

It is a super-2 number, since 2×240986748² = 116149225423231008, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 240986697 and 240986706.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (240986743) 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, 49711 + ... + 54342.

Almost surely, 2^240986748 is an apocalyptic number.

It is an amenable number.

240986748 is an abundant number, since it is smaller than the sum of its proper divisors (324234580).

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

240986748 is a wasteful number, since it uses less digits than its factorization.

240986748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104253 (or 104251 counting only the distinct ones).

The product of its (nonzero) digits is 774144, while the sum is 48.

The square root of 240986748 is about 15523.7478722118. The cubic root of 240986748 is about 622.2970187059.

The spelling of 240986748 in words is "two hundred forty million, nine hundred eighty-six thousand, seven hundred forty-eight".