1264374 has 24 divisors (see below), whose sum is σ = 2884440. Its totient is φ = 399168.

The previous prime is 1264363. The next prime is 1264387. The reversal of 1264374 is 4734621.

1264374 is a `hidden beast` number, since 12 + 643 + 7 + 4 = 666.

It is a super-2 number, since 2×1264374² = 3197283223752, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1507 + ... + 2190.

It is an arithmetic number, because the mean of its divisors is an integer number (120185).

2^1264374 is an apocalyptic number.

1264374 is an abundant number, since it is smaller than the sum of its proper divisors (1620066).

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

1264374 is a wasteful number, since it uses less digits than its factorization.

1264374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3724 (or 3721 counting only the distinct ones).

The product of its digits is 4032, while the sum is 27.

The square root of 1264374 is about 1124.4438625383. The cubic root of 1264374 is about 108.1330664346.

Adding to 1264374 its reverse (4734621), we get a palindrome (5998995).

The spelling of 1264374 in words is "one million, two hundred sixty-four thousand, three hundred seventy-four".