533406850 has 12 divisors (see below), whose sum is σ = 992136834. Its totient is φ = 213362720.

The previous prime is 533406847. The next prime is 533406859. The reversal of 533406850 is 58604335.

It can be written as a sum of positive squares in 3 ways, for example, as 278589481 + 254817369 = 16691^2 + 15963^2 .

It is not an unprimeable number, because it can be changed into a prime (533406859) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5334019 + ... + 5334118.

Almost surely, 2^533406850 is an apocalyptic number.

533406850 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

533406850 is a deficient number, since it is larger than the sum of its proper divisors (458729984).

533406850 is a wasteful number, since it uses less digits than its factorization.

533406850 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10668149 (or 10668144 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 34.

The square root of 533406850 is about 23095.6023952613. The cubic root of 533406850 is about 810.9975262992.

The spelling of 533406850 in words is "five hundred thirty-three million, four hundred six thousand, eight hundred fifty".