10405033 has 4 divisors (see below), whose sum is σ = 10560400. Its totient is φ = 10249668.

The previous prime is 10405019. The next prime is 10405049. The reversal of 10405033 is 33050401.

10405033 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 33050401 = 29 ⋅1139669.

It is a cyclic number.

It is not a de Polignac number, because 10405033 - 2¹⁷ = 10273961 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10404998 and 10405016.

It is not an unprimeable number, because it can be changed into a prime (10405133) 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, 77583 + ... + 77716.

It is an arithmetic number, because the mean of its divisors is an integer number (2640100).

Almost surely, 2^10405033 is an apocalyptic number.

It is an amenable number.

10405033 is a deficient number, since it is larger than the sum of its proper divisors (155367).

10405033 is an equidigital number, since it uses as much as digits as its factorization.

10405033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155366.

The product of its (nonzero) digits is 180, while the sum is 16.

The square root of 10405033 is about 3225.6833384571. The cubic root of 10405033 is about 218.3137823463.

Adding to 10405033 its reverse (33050401), we get a palindrome (43455434).

The spelling of 10405033 in words is "ten million, four hundred five thousand, thirty-three".