7072039023 has 24 divisors (see below), whose sum is σ = 11001502512. Its totient is φ = 4029145344.

The previous prime is 7072038943. The next prime is 7072039027. The reversal of 7072039023 is 3209302707.

It is not a de Polignac number, because 7072039023 - 2⁹ = 7072038511 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7072039027) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 21840 + ... + 120917.

It is an arithmetic number, because the mean of its divisors is an integer number (458395938).

Almost surely, 2^7072039023 is an apocalyptic number.

7072039023 is a deficient number, since it is larger than the sum of its proper divisors (3929463489).

7072039023 is a wasteful number, since it uses less digits than its factorization.

7072039023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143111 (or 143104 counting only the distinct ones).

The product of its (nonzero) digits is 15876, while the sum is 33.

The square root of 7072039023 is about 84095.4161830477. The cubic root of 7072039023 is about 1919.4709753973.

The spelling of 7072039023 in words is "seven billion, seventy-two million, thirty-nine thousand, twenty-three".