1264348 has 6 divisors (see below), whose sum is σ = 2212616. Its totient is φ = 632172.

The previous prime is 1264337. The next prime is 1264363. The reversal of 1264348 is 8434621.

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 as a sum of consecutive naturals, namely, 158040 + ... + 158047.

2^1264348 is an apocalyptic number.

It is an amenable number.

1264348 is a deficient number, since it is larger than the sum of its proper divisors (948268).

1264348 is a wasteful number, since it uses less digits than its factorization.

1264348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 316091 (or 316089 counting only the distinct ones).

The product of its digits is 4608, while the sum is 28.

The square root of 1264348 is about 1124.4323012080. The cubic root of 1264348 is about 108.1323252302.

Adding to 1264348 its reverse (8434621), we get a palindrome (9698969).

The spelling of 1264348 in words is "one million, two hundred sixty-four thousand, three hundred forty-eight".