7240014223 has 8 divisors (see below), whose sum is σ = 7808070816. Its totient is φ = 6673548000.

The previous prime is 7240014217. The next prime is 7240014259. The reversal of 7240014223 is 3224100427.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7240014223 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7240014283) 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, 388123 + ... + 406348.

It is an arithmetic number, because the mean of its divisors is an integer number (976008852).

Almost surely, 2^7240014223 is an apocalyptic number.

7240014223 is a deficient number, since it is larger than the sum of its proper divisors (568056593).

7240014223 is a wasteful number, since it uses less digits than its factorization.

7240014223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 795185.

The product of its (nonzero) digits is 2688, while the sum is 25.

The square root of 7240014223 is about 85088.2731226812. The cubic root of 7240014223 is about 1934.5493209791.

The spelling of 7240014223 in words is "seven billion, two hundred forty million, fourteen thousand, two hundred twenty-three".