7922432003 has 4 divisors (see below), whose sum is σ = 7922688600. Its totient is φ = 7922175408.

The previous prime is 7922431973. The next prime is 7922432039. The reversal of 7922432003 is 3002342297.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 7922432003 - 2⁶ = 7922431939 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7922432053) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 74453 + ... + 146246.

It is an arithmetic number, because the mean of its divisors is an integer number (1980672150).

Almost surely, 2^7922432003 is an apocalyptic number.

7922432003 is a deficient number, since it is larger than the sum of its proper divisors (256597).

7922432003 is a wasteful number, since it uses less digits than its factorization.

7922432003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 256596.

The product of its (nonzero) digits is 18144, while the sum is 32.

The square root of 7922432003 is about 89008.0445971037. The cubic root of 7922432003 is about 1993.5149953346.

The spelling of 7922432003 in words is "seven billion, nine hundred twenty-two million, four hundred thirty-two thousand, three".