1264118 has 8 divisors (see below), whose sum is σ = 1957440. Its totient is φ = 611640.

The previous prime is 1264063. The next prime is 1264129. The reversal of 1264118 is 8114621.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 1264093 and 1264102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10133 + ... + 10256.

It is an arithmetic number, because the mean of its divisors is an integer number (244680).

2^1264118 is an apocalyptic number.

1264118 is a deficient number, since it is larger than the sum of its proper divisors (693322).

1264118 is a wasteful number, since it uses less digits than its factorization.

1264118 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20422.

The product of its digits is 384, while the sum is 23.

The square root of 1264118 is about 1124.3300227246. The cubic root of 1264118 is about 108.1257679788.

Adding to 1264118 its reverse (8114621), we get a palindrome (9378739).

The spelling of 1264118 in words is "one million, two hundred sixty-four thousand, one hundred eighteen".