7332390842 has 8 divisors (see below), whose sum is σ = 12569812896. Its totient is φ = 3142453212.

The previous prime is 7332390839. The next prime is 7332390851. The reversal of 7332390842 is 2480932337.

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

It is a self number, because there is not a number n which added to its sum of digits gives 7332390842.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 261871088 + ... + 261871115.

It is an arithmetic number, because the mean of its divisors is an integer number (1571226612).

Almost surely, 2^7332390842 is an apocalyptic number.

7332390842 is a deficient number, since it is larger than the sum of its proper divisors (5237422054).

7332390842 is a wasteful number, since it uses less digits than its factorization.

7332390842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 523742212.

The product of its (nonzero) digits is 217728, while the sum is 41.

The square root of 7332390842 is about 85629.3807171347. The cubic root of 7332390842 is about 1942.7423258700.

The spelling of 7332390842 in words is "seven billion, three hundred thirty-two million, three hundred ninety thousand, eight hundred forty-two".