7372343803 has 16 divisors (see below), whose sum is σ = 8233539552. Its totient is φ = 6544800000.

The previous prime is 7372343791. The next prime is 7372343827. The reversal of 7372343803 is 3083432737.

It is not a de Polignac number, because 7372343803 - 2²¹ = 7370246651 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7372343603) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35653 + ... + 126553.

It is an arithmetic number, because the mean of its divisors is an integer number (514596222).

Almost surely, 2^7372343803 is an apocalyptic number.

7372343803 is a gapful number since it is divisible by the number (73) formed by its first and last digit.

7372343803 is a deficient number, since it is larger than the sum of its proper divisors (861195749).

7372343803 is a wasteful number, since it uses less digits than its factorization.

7372343803 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91086.

The product of its (nonzero) digits is 254016, while the sum is 40.

The square root of 7372343803 is about 85862.3538170251. The cubic root of 7372343803 is about 1946.2644947824.

The spelling of 7372343803 in words is "seven billion, three hundred seventy-two million, three hundred forty-three thousand, eight hundred three".