1409374 has 4 divisors (see below), whose sum is σ = 2114064. Its totient is φ = 704686.

The previous prime is 1409357. The next prime is 1409381. The reversal of 1409374 is 4739041.

It is a semiprime because it is the product of two primes.

It is a zygodrome in base 5.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 352342 + ... + 352345.

It is an arithmetic number, because the mean of its divisors is an integer number (528516).

2^1409374 is an apocalyptic number.

1409374 is a deficient number, since it is larger than the sum of its proper divisors (704690).

1409374 is an equidigital number, since it uses as much as digits as its factorization.

1409374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 704689.

The product of its (nonzero) digits is 3024, while the sum is 28.

The square root of 1409374 is about 1187.1705858890. The cubic root of 1409374 is about 112.1180197260.

The spelling of 1409374 in words is "one million, four hundred nine thousand, three hundred seventy-four".