7038743073 has 16 divisors (see below), whose sum is σ = 9447840000. Its totient is φ = 4661129360.

The previous prime is 7038743029. The next prime is 7038743093. The reversal of 7038743073 is 3703478307.

It is a cyclic number.

It is not a de Polignac number, because 7038743073 - 2¹² = 7038738977 is a prime.

It is not an unprimeable number, because it can be changed into a prime (7038743093) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 514678 + ... + 528176.

It is an arithmetic number, because the mean of its divisors is an integer number (590490000).

Almost surely, 2^7038743073 is an apocalyptic number.

It is an amenable number.

7038743073 is a deficient number, since it is larger than the sum of its proper divisors (2409096927).

7038743073 is a wasteful number, since it uses less digits than its factorization.

7038743073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14652.

The product of its (nonzero) digits is 296352, while the sum is 42.

The square root of 7038743073 is about 83897.2173138061. The cubic root of 7038743073 is about 1916.4538741993.

The spelling of 7038743073 in words is "seven billion, thirty-eight million, seven hundred forty-three thousand, seventy-three".