1264132 has 6 divisors (see below), whose sum is σ = 2212238. Its totient is φ = 632064.

The previous prime is 1264129. The next prime is 1264177. The reversal of 1264132 is 2314621.

It can be written as a sum of positive squares in only one way, i.e., 1115136 + 148996 = 1056^2 + 386^2 .

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 as a sum of consecutive naturals, namely, 158013 + ... + 158020.

2^1264132 is an apocalyptic number.

It is an amenable number.

1264132 is a deficient number, since it is larger than the sum of its proper divisors (948106).

1264132 is a wasteful number, since it uses less digits than its factorization.

1264132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 316037 (or 316035 counting only the distinct ones).

The product of its digits is 288, while the sum is 19.

The square root of 1264132 is about 1124.3362486374. The cubic root of 1264132 is about 108.1261671385.

Adding to 1264132 its reverse (2314621), we get a palindrome (3578753).

The spelling of 1264132 in words is "one million, two hundred sixty-four thousand, one hundred thirty-two".