434027604 has 12 divisors (see below), whose sum is σ = 1012731104. Its totient is φ = 144675864.

The previous prime is 434027597. The next prime is 434027609. The reversal of 434027604 is 406720434.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×434027604² = 376759922067961632, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (434027609) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18084472 + ... + 18084495.

Almost surely, 2^434027604 is an apocalyptic number.

It is an amenable number.

434027604 is an abundant number, since it is smaller than the sum of its proper divisors (578703500).

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

434027604 is a wasteful number, since it uses less digits than its factorization.

434027604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36168974 (or 36168972 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 30.

The square root of 434027604 is about 20833.3291626662. The cubic root of 434027604 is about 757.1334792987.

The spelling of 434027604 in words is "four hundred thirty-four million, twenty-seven thousand, six hundred four".