3246642033 has 8 divisors (see below), whose sum is σ = 4329252096. Its totient is φ = 2164230000.

The previous prime is 3246642013. The next prime is 3246642053. The reversal of 3246642033 is 3302466423.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (3246642013) and next prime (3246642053).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-3246642033 is a prime.

It is a super-4 number, since 4×3246642033⁴ (a number of 39 digits) contains 4444 as substring.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 3246641985 and 3246642003.

It is not an unprimeable number, because it can be changed into a prime (3246642013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5718 + ... + 80783.

It is an arithmetic number, because the mean of its divisors is an integer number (541156512).

Almost surely, 2^3246642033 is an apocalyptic number.

It is an amenable number.

3246642033 is a deficient number, since it is larger than the sum of its proper divisors (1082610063).

3246642033 is a wasteful number, since it uses less digits than its factorization.

3246642033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99015.

The product of its (nonzero) digits is 62208, while the sum is 33.

The square root of 3246642033 is about 56979.3123247377. The cubic root of 3246642033 is about 1480.7377064011.

The spelling of 3246642033 in words is "three billion, two hundred forty-six million, six hundred forty-two thousand, thirty-three".