7413240239 has 8 divisors (see below), whose sum is σ = 7736474592. Its totient is φ = 7090082560.

The previous prime is 7413240223. The next prime is 7413240257. The reversal of 7413240239 is 9320423147.

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

It is a cyclic number.

It is not a de Polignac number, because 7413240239 - 2⁴ = 7413240223 is a prime.

It is a super-2 number, since 2×7413240239² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 7413240199 and 7413240208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7413240209) 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, 273959 + ... + 299799.

It is an arithmetic number, because the mean of its divisors is an integer number (967059324).

Almost surely, 2^7413240239 is an apocalyptic number.

7413240239 is a deficient number, since it is larger than the sum of its proper divisors (323234353).

7413240239 is a wasteful number, since it uses less digits than its factorization.

7413240239 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38337.

The product of its (nonzero) digits is 36288, while the sum is 35.

The square root of 7413240239 is about 86100.1756037698. The cubic root of 7413240239 is about 1949.8566836596.

The spelling of 7413240239 in words is "seven billion, four hundred thirteen million, two hundred forty thousand, two hundred thirty-nine".