7338470399 has 8 divisors (see below), whose sum is σ = 7905977520. Its totient is φ = 6771393216.

The previous prime is 7338470353. The next prime is 7338470407. The reversal of 7338470399 is 9930748337.

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 not a de Polignac number, because 7338470399 - 2⁸ = 7338470143 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 7338470399.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7338470299) 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, 71582 + ... + 140715.

It is an arithmetic number, because the mean of its divisors is an integer number (988247190).

Almost surely, 2^7338470399 is an apocalyptic number.

7338470399 is a deficient number, since it is larger than the sum of its proper divisors (567507121).

7338470399 is a wasteful number, since it uses less digits than its factorization.

7338470399 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 214969.

The product of its (nonzero) digits is 3429216, while the sum is 53.

The square root of 7338470399 is about 85664.8726083218. The cubic root of 7338470399 is about 1943.2791107626.

The spelling of 7338470399 in words is "seven billion, three hundred thirty-eight million, four hundred seventy thousand, three hundred ninety-nine".