8112464 has 10 divisors (see below), whose sum is σ = 15717930. Its totient is φ = 4056224.

The previous prime is 8112463. The next prime is 8112469. The reversal of 8112464 is 4642118.

It can be written as a sum of positive squares in only one way, i.e., 4080400 + 4032064 = 2020^2 + 2008^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8112463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 253499 + ... + 253530.

It is an arithmetic number, because the mean of its divisors is an integer number (1571793).

Almost surely, 2^8112464 is an apocalyptic number.

It is an amenable number.

8112464 is a deficient number, since it is larger than the sum of its proper divisors (7605466).

8112464 is a wasteful number, since it uses less digits than its factorization.

8112464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 507037 (or 507031 counting only the distinct ones).

The product of its digits is 1536, while the sum is 26.

The square root of 8112464 is about 2848.2387540373. The cubic root of 8112464 is about 200.9328422620.

The spelling of 8112464 in words is "eight million, one hundred twelve thousand, four hundred sixty-four".