672070533 has 8 divisors (see below), whose sum is σ = 897119328. Its totient is φ = 447534384.

The previous prime is 672070523. The next prime is 672070543. The reversal of 672070533 is 335070276.

672070533 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (672070523) and next prime (672070543).

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

It is not a de Polignac number, because 672070533 - 2⁸ = 672070277 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 672070494 and 672070503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (672070523) 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, 125091 + ... + 130352.

It is an arithmetic number, because the mean of its divisors is an integer number (112139916).

Almost surely, 2^672070533 is an apocalyptic number.

It is an amenable number.

672070533 is a deficient number, since it is larger than the sum of its proper divisors (225048795).

672070533 is a wasteful number, since it uses less digits than its factorization.

672070533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 256323.

The product of its (nonzero) digits is 26460, while the sum is 33.

The square root of 672070533 is about 25924.3231927084. The cubic root of 672070533 is about 875.9344718086.

The spelling of 672070533 in words is "six hundred seventy-two million, seventy thousand, five hundred thirty-three".