1396854 has 24 divisors (see below), whose sum is σ = 3071952. Its totient is φ = 458640.

The previous prime is 1396849. The next prime is 1396867. The reversal of 1396854 is 4586931.

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, 732 + ... + 1824.

It is an arithmetic number, because the mean of its divisors is an integer number (127998).

2^1396854 is an apocalyptic number.

1396854 is an abundant number, since it is smaller than the sum of its proper divisors (1675098).

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

1396854 is a wasteful number, since it uses less digits than its factorization.

1396854 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1172 (or 1169 counting only the distinct ones).

The product of its digits is 25920, while the sum is 36.

The square root of 1396854 is about 1181.8857812835. The cubic root of 1396854 is about 111.7850362343.

The spelling of 1396854 in words is "one million, three hundred ninety-six thousand, eight hundred fifty-four".