8695040 has 36 divisors (see below), whose sum is σ = 20830404. Its totient is φ = 3477504.

The previous prime is 8695019. The next prime is 8695051. The reversal of 8695040 is 405968.

It can be written as a sum of positive squares in 2 ways, for example, as 1893376 + 6801664 = 1376^2 + 2608^2 .

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a junction number, because it is equal to n+sod(n) for n = 8694988 and 8695006.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2117 + ... + 4676.

Almost surely, 2^8695040 is an apocalyptic number.

8695040 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

8695040 is an abundant number, since it is smaller than the sum of its proper divisors (12135364).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8695040 is an equidigital number, since it uses as much as digits as its factorization.

8695040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6814 (or 6800 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 32.

The square root of 8695040 is about 2948.7353221339. The cubic root of 8695040 is about 205.6319188182.

The spelling of 8695040 in words is "eight million, six hundred ninety-five thousand, forty".