1974033 has 12 divisors (see below), whose sum is σ = 2873988. Its totient is φ = 1305600.

The previous prime is 1974029. The next prime is 1974041. The reversal of 1974033 is 3304791.

It can be written as a sum of positive squares in 2 ways, for example, as 1710864 + 263169 = 1308^2 + 513^2 .

It is not a de Polignac number, because 1974033 - 2² = 1974029 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1973988 and 1974006.

It is not an unprimeable number, because it can be changed into a prime (1974053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 433 + ... + 2033.

It is an arithmetic number, because the mean of its divisors is an integer number (239499).

2^1974033 is an apocalyptic number.

It is an amenable number.

1974033 is a deficient number, since it is larger than the sum of its proper divisors (899955).

1974033 is a wasteful number, since it uses less digits than its factorization.

1974033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1744 (or 1741 counting only the distinct ones).

The product of its (nonzero) digits is 2268, while the sum is 27.

The square root of 1974033 is about 1405.0028469722. The cubic root of 1974033 is about 125.4444551374. Note that the first 4 decimals are identical.

The spelling of 1974033 in words is "one million, nine hundred seventy-four thousand, thirty-three".