534835404 has 18 divisors (see below), whose sum is σ = 1351945140. Its totient is φ = 178278456.

The previous prime is 534835393. The next prime is 534835409. The reversal of 534835404 is 404538435.

534835404 is a `hidden beast` number, since 5 + 34 + 83 + 540 + 4 = 666.

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: 14856539 = 534835404 / (5 + 3 + 4 + 8 + 3 + 5 + 4 + 0 + 4).

It is a zygodrome in base 2.

It is not an unprimeable number, because it can be changed into a prime (534835409) 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, 7428234 + ... + 7428305.

Almost surely, 2^534835404 is an apocalyptic number.

It is an amenable number.

534835404 is an abundant number, since it is smaller than the sum of its proper divisors (817109736).

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

534835404 is a wasteful number, since it uses less digits than its factorization.

534835404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14856549 (or 14856544 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 36.

The square root of 534835404 is about 23126.5086859214. The cubic root of 534835404 is about 811.7208772326.

The spelling of 534835404 in words is "five hundred thirty-four million, eight hundred thirty-five thousand, four hundred four".