434654676 has 18 divisors (see below), whose sum is σ = 1098710522. Its totient is φ = 144884880.

The previous prime is 434654669. The next prime is 434654681. The reversal of 434654676 is 676456434.

It is a happy number.

434654676 is a `hidden beast` number, since 4 + 34 + 6 + 546 + 76 = 666.

It can be written as a sum of positive squares in only one way, i.e., 411035076 + 23619600 = 20274^2 + 4860^2 .

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

It is a congruent number.

It is an unprimeable number.

It is an upside-down number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6036835 + ... + 6036906.

Almost surely, 2^434654676 is an apocalyptic number.

It is an amenable number.

434654676 is an abundant number, since it is smaller than the sum of its proper divisors (664055846).

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

434654676 is a wasteful number, since it uses less digits than its factorization.

434654676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12073751 (or 12073746 counting only the distinct ones).

The product of its digits is 1451520, while the sum is 45.

The square root of 434654676 is about 20848.3734617356. The cubic root of 434654676 is about 757.4979328768.

The spelling of 434654676 in words is "four hundred thirty-four million, six hundred fifty-four thousand, six hundred seventy-six".