7240373268 has 48 divisors (see below), whose sum is σ = 17910541824. Its totient is φ = 2272475520.

The previous prime is 7240373267. The next prime is 7240373281. The reversal of 7240373268 is 8623730427.

It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7240373267) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 249255 + ... + 276782.

It is an arithmetic number, because the mean of its divisors is an integer number (373136288).

Almost surely, 2^7240373268 is an apocalyptic number.

It is an amenable number.

7240373268 is an abundant number, since it is smaller than the sum of its proper divisors (10670168556).

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

7240373268 is a wasteful number, since it uses less digits than its factorization.

7240373268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 526112 (or 526110 counting only the distinct ones).

The product of its (nonzero) digits is 338688, while the sum is 42.

The square root of 7240373268 is about 85090.3829348535. The cubic root of 7240373268 is about 1934.5812996814.

The spelling of 7240373268 in words is "seven billion, two hundred forty million, three hundred seventy-three thousand, two hundred sixty-eight".