6972003072 has 90 divisors (see below), whose sum is σ = 20789313468. Its totient is φ = 2323994112.

The previous prime is 6972003047. The next prime is 6972003121. The reversal of 6972003072 is 2703002796.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 147378 + ... + 188849.

Almost surely, 2^6972003072 is an apocalyptic number.

It is an amenable number.

6972003072 is an abundant number, since it is smaller than the sum of its proper divisors (13817310396).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6972003072 is an equidigital number, since it uses as much as digits as its factorization.

6972003072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 336255 (or 336232 counting only the distinct ones).

The product of its (nonzero) digits is 31752, while the sum is 36.

The square root of 6972003072 is about 83498.5213761298. The cubic root of 6972003072 is about 1910.3774801012.

The spelling of 6972003072 in words is "six billion, nine hundred seventy-two million, three thousand, seventy-two".