7389709922 has 8 divisors (see below), whose sum is σ = 12668074176. Its totient is φ = 3167018532.

The previous prime is 7389709913. The next prime is 7389710017. The reversal of 7389709922 is 2299079837.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 263918198 + ... + 263918225.

It is an arithmetic number, because the mean of its divisors is an integer number (1583509272).

Almost surely, 2^7389709922 is an apocalyptic number.

7389709922 is a deficient number, since it is larger than the sum of its proper divisors (5278364254).

7389709922 is a wasteful number, since it uses less digits than its factorization.

7389709922 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 527836432.

The product of its (nonzero) digits is 3429216, while the sum is 56.

The square root of 7389709922 is about 85963.4220002903. The cubic root of 7389709922 is about 1947.7914879903.

The spelling of 7389709922 in words is "seven billion, three hundred eighty-nine million, seven hundred nine thousand, nine hundred twenty-two".