1492304 has 40 divisors (see below), whose sum is σ = 3228960. Its totient is φ = 662400.

The previous prime is 1492303. The next prime is 1492307. The reversal of 1492304 is 4032941.

It is a self number, because there is not a number n which added to its sum of digits gives 1492304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1492303) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10667 + ... + 10805.

It is an arithmetic number, because the mean of its divisors is an integer number (80724).

2^1492304 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1492304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1614480).

1492304 is an abundant number, since it is smaller than the sum of its proper divisors (1736656).

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

1492304 is a wasteful number, since it uses less digits than its factorization.

1492304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 219 (or 213 counting only the distinct ones).

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

The square root of 1492304 is about 1221.5989521934. The cubic root of 1492304 is about 114.2753169112.

The spelling of 1492304 in words is "one million, four hundred ninety-two thousand, three hundred four".