434427084 has 96 divisors (see below), whose sum is σ = 1386237440. Its totient is φ = 114571584.

The previous prime is 434427079. The next prime is 434427109. The reversal of 434427084 is 480724434.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12274 + ... + 31929.

Almost surely, 2^434427084 is an apocalyptic number.

It is an amenable number.

434427084 is an abundant number, since it is smaller than the sum of its proper divisors (951810356).

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

434427084 is a wasteful number, since it uses less digits than its factorization.

434427084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44236 (or 44228 counting only the distinct ones).

The product of its (nonzero) digits is 86016, while the sum is 36.

The square root of 434427084 is about 20842.9144795060. The cubic root of 434427084 is about 757.3656971976.

The spelling of 434427084 in words is "four hundred thirty-four million, four hundred twenty-seven thousand, eighty-four".