6325972533 has 16 divisors (see below), whose sum is σ = 9600393600. Its totient is φ = 4114452960.

The previous prime is 6325972529. The next prime is 6325972559. The reversal of 6325972533 is 3352795236.

6325972533 is a `hidden beast` number, since 6 + 3 + 2 + 597 + 2 + 53 + 3 = 666.

It is not a de Polignac number, because 6325972533 - 2² = 6325972529 is a prime.

It is a super-3 number, since 3×6325972533³ (a number of 30 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6325972033) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2856153 + ... + 2858366.

It is an arithmetic number, because the mean of its divisors is an integer number (600024600).

Almost surely, 2^6325972533 is an apocalyptic number.

It is an amenable number.

6325972533 is a deficient number, since it is larger than the sum of its proper divisors (3274421067).

6325972533 is a wasteful number, since it uses less digits than its factorization.

6325972533 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5714569 (or 5714563 counting only the distinct ones).

The product of its digits is 1020600, while the sum is 45.

The square root of 6325972533 is about 79535.9826305050. The cubic root of 6325972533 is about 1849.4493158132.

The spelling of 6325972533 in words is "six billion, three hundred twenty-five million, nine hundred seventy-two thousand, five hundred thirty-three".