8672433 has 24 divisors (see below), whose sum is σ = 14529984. Its totient is φ = 4503840.

The previous prime is 8672429. The next prime is 8672441. The reversal of 8672433 is 3342768.

8672433 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 8672433 - 2² = 8672429 is a prime.

It is a super-2 number, since 2×8672433² = 150422188278978, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is an Ulam number.

It is a d-powerful number, because it can be written as 8³ + 6⁷ + 7⁴ + 2²³ + 4 + 3⁵ + 3⁶ .

It is a junction number, because it is equal to n+sod(n) for n = 8672394 and 8672403.

It is not an unprimeable number, because it can be changed into a prime (8672423) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 835 + ... + 4247.

It is an arithmetic number, because the mean of its divisors is an integer number (605416).

Almost surely, 2^8672433 is an apocalyptic number.

It is an amenable number.

8672433 is a deficient number, since it is larger than the sum of its proper divisors (5857551).

8672433 is a wasteful number, since it uses less digits than its factorization.

8672433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3445 (or 3434 counting only the distinct ones).

The product of its digits is 24192, while the sum is 33.

The square root of 8672433 is about 2944.8994889469. The cubic root of 8672433 is about 205.4535506339.

The spelling of 8672433 in words is "eight million, six hundred seventy-two thousand, four hundred thirty-three".