1409324 has 12 divisors (see below), whose sum is σ = 2818704. Its totient is φ = 603984.

The previous prime is 1409311. The next prime is 1409327. The reversal of 1409324 is 4239041.

1409324 is an admirable number.

It is a hoax number, since the sum of its digits (23) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 1409324.

It is not an unprimeable number, because it can be changed into a prime (1409327) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25139 + ... + 25194.

It is an arithmetic number, because the mean of its divisors is an integer number (234892).

2^1409324 is an apocalyptic number.

1409324 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1409324 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1409324 is a wasteful number, since it uses less digits than its factorization.

1409324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50344 (or 50342 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 1409324 is about 1187.1495272290. The cubic root of 1409324 is about 112.1166938495.

The spelling of 1409324 in words is "one million, four hundred nine thousand, three hundred twenty-four".