533962404 has 18 divisors (see below), whose sum is σ = 1349738390. Its totient is φ = 177987456.

The previous prime is 533962397. The next prime is 533962423. The reversal of 533962404 is 404269335.

It can be written as a sum of positive squares in only one way, i.e., 344844900 + 189117504 = 18570^2 + 13752^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 14832289 = 533962404 / (5 + 3 + 3 + 9 + 6 + 2 + 4 + 0 + 4).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7416109 + ... + 7416180.

Almost surely, 2^533962404 is an apocalyptic number.

It is an amenable number.

533962404 is an abundant number, since it is smaller than the sum of its proper divisors (815775986).

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

533962404 is a wasteful number, since it uses less digits than its factorization.

533962404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14832299 (or 14832294 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 36.

The square root of 533962404 is about 23107.6265332466. The cubic root of 533962404 is about 811.2789853707.

The spelling of 533962404 in words is "five hundred thirty-three million, nine hundred sixty-two thousand, four hundred four".