434058972481 has 4 divisors (see below), whose sum is σ = 434063636100. Its totient is φ = 434054308864.

The previous prime is 434058972439. The next prime is 434058972499. The reversal of 434058972481 is 184279850434.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 58559644081 + 375499328400 = 241991^2 + 612780^2 .

It is a cyclic number.

It is not a de Polignac number, because 434058972481 - 2⁷ = 434058972353 is a prime.

It is a super-2 number, since 2×434058972481² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (434058978481) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2189296 + ... + 2379313.

It is an arithmetic number, because the mean of its divisors is an integer number (108515909025).

Almost surely, 2^434058972481 is an apocalyptic number.

It is an amenable number.

434058972481 is a deficient number, since it is larger than the sum of its proper divisors (4663619).

434058972481 is an equidigital number, since it uses as much as digits as its factorization.

434058972481 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4663618.

The product of its (nonzero) digits is 7741440, while the sum is 55.

The spelling of 434058972481 in words is "four hundred thirty-four billion, fifty-eight million, nine hundred seventy-two thousand, four hundred eighty-one".