1829073 has 8 divisors (see below), whose sum is σ = 2567200. Its totient is φ = 1155168.

The previous prime is 1829057. The next prime is 1829089. The reversal of 1829073 is 3709281.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1829057) and next prime (1829089).

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

It is not a de Polignac number, because 1829073 - 2⁴ = 1829057 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1829073.

It is not an unprimeable number, because it can be changed into a prime (1829473) 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, 15988 + ... + 16101.

It is an arithmetic number, because the mean of its divisors is an integer number (320900).

2^1829073 is an apocalyptic number.

It is an amenable number.

1829073 is a deficient number, since it is larger than the sum of its proper divisors (738127).

1829073 is a wasteful number, since it uses less digits than its factorization.

1829073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32111.

The product of its (nonzero) digits is 3024, while the sum is 30.

The square root of 1829073 is about 1352.4322533865. The cubic root of 1829073 is about 122.2954632033.

The spelling of 1829073 in words is "one million, eight hundred twenty-nine thousand, seventy-three".