10433663 has 4 divisors (see below), whose sum is σ = 10580688. Its totient is φ = 10286640.

The previous prime is 10433653. The next prime is 10433693. The reversal of 10433663 is 36633401.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 36633401 = 7 ⋅5233343.

It is a cyclic number.

It is not a de Polignac number, because 10433663 - 2¹² = 10429567 is a prime.

It is a super-2 number, since 2×10433663² = 217722647195138, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10433653) 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, 73406 + ... + 73547.

It is an arithmetic number, because the mean of its divisors is an integer number (2645172).

Almost surely, 2^10433663 is an apocalyptic number.

10433663 is a deficient number, since it is larger than the sum of its proper divisors (147025).

10433663 is an equidigital number, since it uses as much as digits as its factorization.

10433663 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147024.

The product of its (nonzero) digits is 3888, while the sum is 26.

The square root of 10433663 is about 3230.1181092957. The cubic root of 10433663 is about 218.5138329576.

The spelling of 10433663 in words is "ten million, four hundred thirty-three thousand, six hundred sixty-three".