1264372 has 12 divisors (see below), whose sum is σ = 2264416. Its totient is φ = 617400.

The previous prime is 1264363. The next prime is 1264387. The reversal of 1264372 is 2734621.

It is a hoax number, since the sum of its digits (25) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 3504 + ... + 3847.

2^1264372 is an apocalyptic number.

It is an amenable number.

1264372 is a deficient number, since it is larger than the sum of its proper divisors (1000044).

1264372 is a wasteful number, since it uses less digits than its factorization.

1264372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7398 (or 7396 counting only the distinct ones).

The product of its digits is 2016, while the sum is 25.

The square root of 1264372 is about 1124.4429732094. The cubic root of 1264372 is about 108.1330094193.

Adding to 1264372 its reverse (2734621), we get a palindrome (3998993).

The spelling of 1264372 in words is "one million, two hundred sixty-four thousand, three hundred seventy-two".