8047514397 has 16 divisors (see below), whose sum is σ = 11639759040. Its totient is φ = 4916164992.

The previous prime is 8047514381. The next prime is 8047514401. The reversal of 8047514397 is 7934157408.

It is a happy number.

It is not a de Polignac number, because 8047514397 - 2⁴ = 8047514381 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8047514197) 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, 747747 + ... + 758432.

It is an arithmetic number, because the mean of its divisors is an integer number (727484940).

Almost surely, 2^8047514397 is an apocalyptic number.

It is an amenable number.

8047514397 is a deficient number, since it is larger than the sum of its proper divisors (3592244643).

8047514397 is a wasteful number, since it uses less digits than its factorization.

8047514397 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1506332.

The product of its (nonzero) digits is 846720, while the sum is 48.

The square root of 8047514397 is about 89707.9394312454. The cubic root of 8047514397 is about 2003.9517198957.

The spelling of 8047514397 in words is "eight billion, forty-seven million, five hundred fourteen thousand, three hundred ninety-seven".