533472407 has 4 divisors (see below), whose sum is σ = 574508760. Its totient is φ = 492436056.

The previous prime is 533472403. The next prime is 533472421. The reversal of 533472407 is 704274335.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 533472407 - 2² = 533472403 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (533472403) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20518157 + ... + 20518182.

It is an arithmetic number, because the mean of its divisors is an integer number (143627190).

Almost surely, 2^533472407 is an apocalyptic number.

533472407 is a deficient number, since it is larger than the sum of its proper divisors (41036353).

533472407 is a wasteful number, since it uses less digits than its factorization.

533472407 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41036352.

The product of its (nonzero) digits is 70560, while the sum is 35.

The square root of 533472407 is about 23097.0216045273. The cubic root of 533472407 is about 811.0307494614.

The spelling of 533472407 in words is "five hundred thirty-three million, four hundred seventy-two thousand, four hundred seven".