3219453233 has 12 divisors (see below), whose sum is σ = 3400104960. Its totient is φ = 3047954616.

The previous prime is 3219453191. The next prime is 3219453239. The reversal of 3219453233 is 3323549123.

It is a happy number.

It is not a de Polignac number, because 3219453233 - 2¹⁴ = 3219436849 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3219453193 and 3219453202.

It is not an unprimeable number, because it can be changed into a prime (3219453239) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 968348 + ... + 971666.

It is an arithmetic number, because the mean of its divisors is an integer number (283342080).

Almost surely, 2^3219453233 is an apocalyptic number.

It is an amenable number.

3219453233 is a deficient number, since it is larger than the sum of its proper divisors (180651727).

3219453233 is a wasteful number, since it uses less digits than its factorization.

3219453233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6044 (or 6025 counting only the distinct ones).

The product of its digits is 58320, while the sum is 35.

The square root of 3219453233 is about 56740.2258807629. The cubic root of 3219453233 is about 1476.5926656442.

The spelling of 3219453233 in words is "three billion, two hundred nineteen million, four hundred fifty-three thousand, two hundred thirty-three".