1374854 has 8 divisors (see below), whose sum is σ = 2220960. Its totient is φ = 634536.

The previous prime is 1374851. The next prime is 1374869. The reversal of 1374854 is 4584731.

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

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 1374854.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1374851) by changing a digit.

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, 26414 + ... + 26465.

It is an arithmetic number, because the mean of its divisors is an integer number (277620).

2^1374854 is an apocalyptic number.

1374854 is a deficient number, since it is larger than the sum of its proper divisors (846106).

1374854 is a wasteful number, since it uses less digits than its factorization.

1374854 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52894.

The product of its digits is 13440, while the sum is 32.

The square root of 1374854 is about 1172.5416836940. The cubic root of 1374854 is about 111.1950686183.

The spelling of 1374854 in words is "one million, three hundred seventy-four thousand, eight hundred fifty-four".