9972033 has 8 divisors (see below), whose sum is σ = 13428096. Its totient is φ = 6582000.

The previous prime is 9972029. The next prime is 9972043. The reversal of 9972033 is 3302799.

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

It is not a de Polignac number, because 9972033 - 2² = 9972029 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 9971985 and 9972003.

It is not an unprimeable number, because it can be changed into a prime (9972023) 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, 16153 + ... + 16758.

It is an arithmetic number, because the mean of its divisors is an integer number (1678512).

Almost surely, 2^9972033 is an apocalyptic number.

It is an amenable number.

9972033 is a deficient number, since it is larger than the sum of its proper divisors (3456063).

9972033 is a wasteful number, since it uses less digits than its factorization.

9972033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33015.

The product of its (nonzero) digits is 10206, while the sum is 33.

The square root of 9972033 is about 3157.8525931398. The cubic root of 9972033 is about 215.2424378954.

The spelling of 9972033 in words is "nine million, nine hundred seventy-two thousand, thirty-three".