7241930739 has 32 divisors (see below), whose sum is σ = 11096801280. Its totient is φ = 4662964800.

The previous prime is 7241930723. The next prime is 7241930743. The reversal of 7241930739 is 9370391427.

It is not a de Polignac number, because 7241930739 - 2⁴ = 7241930723 is a prime.

It is a super-2 number, since 2×7241930739² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 7241930694 and 7241930703.

It is not an unprimeable number, because it can be changed into a prime (7241930039) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 427774 + ... + 444380.

It is an arithmetic number, because the mean of its divisors is an integer number (346775040).

Almost surely, 2^7241930739 is an apocalyptic number.

7241930739 is a deficient number, since it is larger than the sum of its proper divisors (3854870541).

7241930739 is a wasteful number, since it uses less digits than its factorization.

7241930739 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17168 (or 17162 counting only the distinct ones).

The product of its (nonzero) digits is 285768, while the sum is 45.

The square root of 7241930739 is about 85099.5343054238. The cubic root of 7241930739 is about 1934.7200051570.

The spelling of 7241930739 in words is "seven billion, two hundred forty-one million, nine hundred thirty thousand, seven hundred thirty-nine".