481123434 has 64 divisors (see below), whose sum is σ = 1108546560. Its totient is φ = 137675520.

The previous prime is 481123429. The next prime is 481123507. The reversal of 481123434 is 434321184.

It is a super-3 number, since 3×481123434³ (a number of 27 digits) contains 333 as substring.

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, 743299 + ... + 743945.

It is an arithmetic number, because the mean of its divisors is an integer number (17321040).

Almost surely, 2^481123434 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 481123434, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (554273280).

481123434 is an abundant number, since it is smaller than the sum of its proper divisors (627423126).

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

481123434 is a wasteful number, since it uses less digits than its factorization.

481123434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1275.

The product of its digits is 9216, while the sum is 30.

The square root of 481123434 is about 21934.5260719260. The cubic root of 481123434 is about 783.5838988781.

The spelling of 481123434 in words is "four hundred eighty-one million, one hundred twenty-three thousand, four hundred thirty-four".