6973232428 has 12 divisors (see below), whose sum is σ = 12486951400. Its totient is φ = 3405532032.

The previous prime is 6973232377. The next prime is 6973232429. The reversal of 6973232428 is 8242323796.

It is not an unprimeable number, because it can be changed into a prime (6973232429) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20270853 + ... + 20271196.

Almost surely, 2^6973232428 is an apocalyptic number.

It is an amenable number.

6973232428 is a deficient number, since it is larger than the sum of its proper divisors (5513718972).

6973232428 is a wasteful number, since it uses less digits than its factorization.

6973232428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40542096 (or 40542094 counting only the distinct ones).

The product of its digits is 870912, while the sum is 46.

The square root of 6973232428 is about 83505.8825951801. The cubic root of 6973232428 is about 1910.4897575423.

The spelling of 6973232428 in words is "six billion, nine hundred seventy-three million, two hundred thirty-two thousand, four hundred twenty-eight".