73404033 has 16 divisors (see below), whose sum is σ = 99221760. Its totient is φ = 48265616.

The previous prime is 73404029. The next prime is 73404043. The reversal of 73404033 is 33040437.

It is a cyclic number.

It is not a de Polignac number, because 73404033 - 2² = 73404029 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 73403994 and 73404012.

It is not an unprimeable number, because it can be changed into a prime (73404013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 111058 + ... + 111716.

It is an arithmetic number, because the mean of its divisors is an integer number (6201360).

Almost surely, 2^73404033 is an apocalyptic number.

It is an amenable number.

73404033 is a deficient number, since it is larger than the sum of its proper divisors (25817727).

73404033 is a wasteful number, since it uses less digits than its factorization.

73404033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1116.

The product of its (nonzero) digits is 3024, while the sum is 24.

The square root of 73404033 is about 8567.6153625148. The cubic root of 73404033 is about 418.7035475909.

The spelling of 73404033 in words is "seventy-three million, four hundred four thousand, thirty-three".