1064812 has 24 divisors (see below), whose sum is σ = 2255904. Its totient is φ = 429312.

The previous prime is 1064801. The next prime is 1064813. The reversal of 1064812 is 2184601.

1064812 = T₃₈₃ + T₃₈₄ + ... + T₃₉₆.

It is a super-2 number, since 2×1064812² = 2267649190688, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1064813) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 643 + ... + 1594.

It is an arithmetic number, because the mean of its divisors is an integer number (93996).

2^1064812 is an apocalyptic number.

It is an amenable number.

1064812 is an abundant number, since it is smaller than the sum of its proper divisors (1191092).

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

1064812 is a wasteful number, since it uses less digits than its factorization.

1064812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2265 (or 2263 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 22.

The square root of 1064812 is about 1031.8972817098. The cubic root of 1064812 is about 102.1153379404.

The spelling of 1064812 in words is "one million, sixty-four thousand, eight hundred twelve".