1374164 has 12 divisors (see below), whose sum is σ = 2623488. Its totient is φ = 624600.

The previous prime is 1374157. The next prime is 1374173. The reversal of 1374164 is 4614731.

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15572 + ... + 15659.

It is an arithmetic number, because the mean of its divisors is an integer number (218624).

2^1374164 is an apocalyptic number.

It is an amenable number.

1374164 is a deficient number, since it is larger than the sum of its proper divisors (1249324).

1374164 is a wasteful number, since it uses less digits than its factorization.

1374164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31246 (or 31244 counting only the distinct ones).

The product of its digits is 2016, while the sum is 26.

The square root of 1374164 is about 1172.2474141579. The cubic root of 1374164 is about 111.1764636280.

Adding to 1374164 its reverse (4614731), we get a palindrome (5988895).

The spelling of 1374164 in words is "one million, three hundred seventy-four thousand, one hundred sixty-four".