7398230739 has 8 divisors (see below), whose sum is σ = 9883243152. Its totient is φ = 4922686080.

The previous prime is 7398230737. The next prime is 7398230753. The reversal of 7398230739 is 9370328937.

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

It is not a de Polignac number, because 7398230739 - 2¹ = 7398230737 is a prime.

It is a super-2 number, since 2×7398230739² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 7398230691 and 7398230700.

It is not an unprimeable number, because it can be changed into a prime (7398230737) 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 7 ways as a sum of consecutive naturals, for example, 2365114 + ... + 2368239.

It is an arithmetic number, because the mean of its divisors is an integer number (1235405394).

Almost surely, 2^7398230739 is an apocalyptic number.

7398230739 is a deficient number, since it is larger than the sum of its proper divisors (2485012413).

7398230739 is a wasteful number, since it uses less digits than its factorization.

7398230739 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4733877.

The product of its (nonzero) digits is 1714608, while the sum is 51.

The square root of 7398230739 is about 86012.9684349982. The cubic root of 7398230739 is about 1948.5398439261.

The spelling of 7398230739 in words is "seven billion, three hundred ninety-eight million, two hundred thirty thousand, seven hundred thirty-nine".