8540764 has 6 divisors (see below), whose sum is σ = 14946344. Its totient is φ = 4270380.

The previous prime is 8540759. The next prime is 8540771. The reversal of 8540764 is 4670458.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1067592 + ... + 1067599.

Almost surely, 2^8540764 is an apocalyptic number.

It is an amenable number.

8540764 is a deficient number, since it is larger than the sum of its proper divisors (6405580).

8540764 is a wasteful number, since it uses less digits than its factorization.

8540764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2135195 (or 2135193 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 34.

The square root of 8540764 is about 2922.4585540260. The cubic root of 8540764 is about 204.4084792420.

The spelling of 8540764 in words is "eight million, five hundred forty thousand, seven hundred sixty-four".