8264505 has 16 divisors (see below), whose sum is σ = 13581504. Its totient is φ = 4288320.

The previous prime is 8264467. The next prime is 8264513. The reversal of 8264505 is 5054628.

It is not a de Polignac number, because 8264505 - 2⁶ = 8264441 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6891 + ... + 8000.

It is an arithmetic number, because the mean of its divisors is an integer number (848844).

Almost surely, 2^8264505 is an apocalyptic number.

It is an amenable number.

8264505 is a deficient number, since it is larger than the sum of its proper divisors (5316999).

8264505 is a wasteful number, since it uses less digits than its factorization.

8264505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14936.

The product of its (nonzero) digits is 9600, while the sum is 30.

The square root of 8264505 is about 2874.8052107926. The cubic root of 8264505 is about 202.1803522760.

The spelling of 8264505 in words is "eight million, two hundred sixty-four thousand, five hundred five".