534645433 has 16 divisors (see below), whose sum is σ = 623416320. Its totient is φ = 449024400.

The previous prime is 534645409. The next prime is 534645467. The reversal of 534645433 is 334546435.

It is a cyclic number.

It is not a de Polignac number, because 534645433 - 2⁵ = 534645401 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 534645392 and 534645401.

It is not an unprimeable number, because it can be changed into a prime (534643433) 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, 134748 + ... + 138658.

It is an arithmetic number, because the mean of its divisors is an integer number (38963520).

Almost surely, 2^534645433 is an apocalyptic number.

It is an amenable number.

534645433 is a deficient number, since it is larger than the sum of its proper divisors (88770887).

534645433 is a wasteful number, since it uses less digits than its factorization.

534645433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4308.

The product of its digits is 259200, while the sum is 37.

The square root of 534645433 is about 23122.4011080164. The cubic root of 534645433 is about 811.6247593823.

The spelling of 534645433 in words is "five hundred thirty-four million, six hundred forty-five thousand, four hundred thirty-three".