533374284 has 24 divisors (see below), whose sum is σ = 1247324400. Its totient is φ = 177393664.

The previous prime is 533374253. The next prime is 533374307. The reversal of 533374284 is 482473335.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44109 + ... + 54884.

It is an arithmetic number, because the mean of its divisors is an integer number (51971850).

Almost surely, 2^533374284 is an apocalyptic number.

It is an amenable number.

533374284 is an abundant number, since it is smaller than the sum of its proper divisors (713950116).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

533374284 is a wasteful number, since it uses less digits than its factorization.

533374284 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99449 (or 99447 counting only the distinct ones).

The product of its digits is 241920, while the sum is 39.

The square root of 533374284 is about 23094.8973585076. The cubic root of 533374284 is about 810.9810213975.

The spelling of 533374284 in words is "five hundred thirty-three million, three hundred seventy-four thousand, two hundred eighty-four".