3233453149 has 4 divisors (see below), whose sum is σ = 3247697664. Its totient is φ = 3219208636.

The previous prime is 3233453141. The next prime is 3233453239. The reversal of 3233453149 is 9413543323.

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 3233453149 - 2³ = 3233453141 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3233453141) 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, 7121917 + ... + 7122370.

It is an arithmetic number, because the mean of its divisors is an integer number (811924416).

Almost surely, 2^3233453149 is an apocalyptic number.

It is an amenable number.

3233453149 is a deficient number, since it is larger than the sum of its proper divisors (14244515).

3233453149 is a wasteful number, since it uses less digits than its factorization.

3233453149 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14244514.

The product of its digits is 116640, while the sum is 37.

The square root of 3233453149 is about 56863.4605788287. The cubic root of 3233453149 is about 1478.7299106350.

The spelling of 3233453149 in words is "three billion, two hundred thirty-three million, four hundred fifty-three thousand, one hundred forty-nine".