8329012 has 6 divisors (see below), whose sum is σ = 14575778. Its totient is φ = 4164504.

The previous prime is 8328989. The next prime is 8329037. The reversal of 8329012 is 2109238.

It can be written as a sum of positive squares in only one way, i.e., 8328996 + 16 = 2886^2 + 4^2 .

It is a super-2 number, since 2×8329012² = 138744881792288, which contains 22 as substring.

It is an alternating number because its digits alternate between even and odd.

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, 1041123 + ... + 1041130.

Almost surely, 2^8329012 is an apocalyptic number.

It is an amenable number.

8329012 is a deficient number, since it is larger than the sum of its proper divisors (6246766).

8329012 is a wasteful number, since it uses less digits than its factorization.

8329012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2082257 (or 2082255 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 25.

The square root of 8329012 is about 2886.0027720014. The cubic root of 8329012 is about 202.7050161635.

The spelling of 8329012 in words is "eight million, three hundred twenty-nine thousand, twelve".