533866245 has 16 divisors (see below), whose sum is σ = 931839552. Its totient is φ = 258844160.

The previous prime is 533866243. The next prime is 533866261. The reversal of 533866245 is 542668335.

It is not a de Polignac number, because 533866245 - 2¹ = 533866243 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 533866197 and 533866206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (533866243) 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, 1617612 + ... + 1617941.

It is an arithmetic number, because the mean of its divisors is an integer number (58239972).

Almost surely, 2^533866245 is an apocalyptic number.

533866245 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

533866245 is a deficient number, since it is larger than the sum of its proper divisors (397973307).

533866245 is a wasteful number, since it uses less digits than its factorization.

533866245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3235572.

The product of its digits is 518400, while the sum is 42.

The square root of 533866245 is about 23105.5457628683. The cubic root of 533866245 is about 811.2302825290.

The spelling of 533866245 in words is "five hundred thirty-three million, eight hundred sixty-six thousand, two hundred forty-five".