3663250433 has 4 divisors (see below), whose sum is σ = 3664158768. Its totient is φ = 3662342100.

The previous prime is 3663250421. The next prime is 3663250441. The reversal of 3663250433 is 3340523663.

3663250433 is digitally balanced in base 3, because in such base 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.

It is a cyclic number.

It is not a de Polignac number, because 3663250433 - 2⁴ = 3663250417 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3663250393 and 3663250402.

It is not an unprimeable number, because it can be changed into a prime (3663250403) 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, 448091 + ... + 456192.

It is an arithmetic number, because the mean of its divisors is an integer number (916039692).

Almost surely, 2^3663250433 is an apocalyptic number.

It is an amenable number.

3663250433 is a deficient number, since it is larger than the sum of its proper divisors (908335).

3663250433 is an equidigital number, since it uses as much as digits as its factorization.

3663250433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 908334.

The product of its (nonzero) digits is 116640, while the sum is 35.

The square root of 3663250433 is about 60524.7918872919. The cubic root of 3663250433 is about 1541.5426203434.

The spelling of 3663250433 in words is "three billion, six hundred sixty-three million, two hundred fifty thousand, four hundred thirty-three".