434623608 has 48 divisors (see below), whose sum is σ = 1208926680. Its totient is φ = 140958144.

The previous prime is 434623577. The next prime is 434623619. The reversal of 434623608 is 806326434.

It is a happy number.

434623608 is a `hidden beast` number, since 4 + 3 + 46 + 2 + 3 + 608 = 666.

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

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 78910 + ... + 84237.

Almost surely, 2^434623608 is an apocalyptic number.

It is an amenable number.

434623608 is an abundant number, since it is smaller than the sum of its proper divisors (774303072).

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

434623608 is a wasteful number, since it uses less digits than its factorization.

434623608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163196 (or 163189 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 36.

The square root of 434623608 is about 20847.6283543237. The cubic root of 434623608 is about 757.4798844444.

The spelling of 434623608 in words is "four hundred thirty-four million, six hundred twenty-three thousand, six hundred eight".