3291396040933 has 48 divisors (see below), whose sum is σ = 4461451505280. Its totient is φ = 2362782533760.

The previous prime is 3291396040883. The next prime is 3291396040937. The reversal of 3291396040933 is 3390406931923.

It is not a de Polignac number, because 3291396040933 - 2¹³ = 3291396032741 is a prime.

It is a super-2 number, since 2×3291396040933² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3291396040937) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5310966 + ... + 5898232.

It is an arithmetic number, because the mean of its divisors is an integer number (92946906360).

Almost surely, 2^{3291396040933} is an apocalyptic number.

It is an amenable number.

3291396040933 is a deficient number, since it is larger than the sum of its proper divisors (1170055464347).

3291396040933 is a wasteful number, since it uses less digits than its factorization.

3291396040933 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 587818 (or 587807 counting only the distinct ones).

The product of its (nonzero) digits is 2834352, while the sum is 52.

The spelling of 3291396040933 in words is "three trillion, two hundred ninety-one billion, three hundred ninety-six million, forty thousand, nine hundred thirty-three".