7048723389 has 4 divisors (see below), whose sum is σ = 9398297856. Its totient is φ = 4699148924.

The previous prime is 7048723373. The next prime is 7048723391. The reversal of 7048723389 is 9833278407.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 7048723389 - 2⁴ = 7048723373 is a prime.

It is a super-3 number, since 3×7048723389³ (a number of 31 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7048723309) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1174787229 + ... + 1174787234.

It is an arithmetic number, because the mean of its divisors is an integer number (2349574464).

Almost surely, 2^7048723389 is an apocalyptic number.

It is an amenable number.

7048723389 is a deficient number, since it is larger than the sum of its proper divisors (2349574467).

7048723389 is a wasteful number, since it uses less digits than its factorization.

7048723389 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2349574466.

The product of its (nonzero) digits is 2032128, while the sum is 51.

The square root of 7048723389 is about 83956.6756666794. The cubic root of 7048723389 is about 1917.3592338701.

The spelling of 7048723389 in words is "seven billion, forty-eight million, seven hundred twenty-three thousand, three hundred eighty-nine".