3233642541 has 4 divisors (see below), whose sum is σ = 4311523392. Its totient is φ = 2155761692.

The previous prime is 3233642521. The next prime is 3233642561. The reversal of 3233642541 is 1452463323.

It is a happy number.

3233642541 is digitally balanced in base 2, 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 an interprime number because it is at equal distance from previous prime (3233642521) and next prime (3233642561).

It is a cyclic number.

It is not a de Polignac number, because 3233642541 - 2¹⁵ = 3233609773 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3233642521) 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, 538940421 + ... + 538940426.

It is an arithmetic number, because the mean of its divisors is an integer number (1077880848).

Almost surely, 2^3233642541 is an apocalyptic number.

It is an amenable number.

3233642541 is a deficient number, since it is larger than the sum of its proper divisors (1077880851).

3233642541 is a wasteful number, since it uses less digits than its factorization.

3233642541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1077880850.

The product of its digits is 51840, while the sum is 33.

The square root of 3233642541 is about 56865.1258769380. The cubic root of 3233642541 is about 1478.7587811268.

The spelling of 3233642541 in words is "three billion, two hundred thirty-three million, six hundred forty-two thousand, five hundred forty-one".