7932020003 has 48 divisors (see below), whose sum is σ = 9056160000. Its totient is φ = 6920717760.

The previous prime is 7932019969. The next prime is 7932020011. The reversal of 7932020003 is 3000202397.

It is not a de Polignac number, because 7932020003 - 2¹⁴ = 7932003619 is a prime.

It is not an unprimeable number, because it can be changed into a prime (7932020303) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 39859298 + ... + 39859496.

It is an arithmetic number, because the mean of its divisors is an integer number (188670000).

Almost surely, 2^7932020003 is an apocalyptic number.

7932020003 is a deficient number, since it is larger than the sum of its proper divisors (1124139997).

7932020003 is a wasteful number, since it uses less digits than its factorization.

7932020003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 376 (or 345 counting only the distinct ones).

The product of its (nonzero) digits is 2268, while the sum is 26.

The square root of 7932020003 is about 89061.8886112348. Note that the first 3 decimals coincide. The cubic root of 7932020003 is about 1994.3188779561.

The spelling of 7932020003 in words is "seven billion, nine hundred thirty-two million, twenty thousand, three".