867076545 has 16 divisors (see below), whose sum is σ = 1391195520. Its totient is φ = 461149824.

The previous prime is 867076543. The next prime is 867076549. The reversal of 867076545 is 545670768.

867076545 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 867076545 - 2¹ = 867076543 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 867076494 and 867076503.

It is not an unprimeable number, because it can be changed into a prime (867076543) 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, 75124 + ... + 85893.

It is an arithmetic number, because the mean of its divisors is an integer number (86949720).

Almost surely, 2^867076545 is an apocalyptic number.

It is an amenable number.

867076545 is a deficient number, since it is larger than the sum of its proper divisors (524118975).

867076545 is a wasteful number, since it uses less digits than its factorization.

867076545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161384.

The product of its (nonzero) digits is 1411200, while the sum is 48.

The square root of 867076545 is about 29446.1635022289. The cubic root of 867076545 is about 953.5697806125.

The spelling of 867076545 in words is "eight hundred sixty-seven million, seventy-six thousand, five hundred forty-five".