431848134 has 24 divisors (see below), whose sum is σ = 953327232. Its totient is φ = 141233040.

The previous prime is 431848129. The next prime is 431848147.

431848134 is nontrivially palindromic in base 10.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 225382 + ... + 227289.

It is an arithmetic number, because the mean of its divisors is an integer number (39721968).

Almost surely, 2^431848134 is an apocalyptic number.

431848134 is an abundant number, since it is smaller than the sum of its proper divisors (521479098).

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

431848134 is a wasteful number, since it uses less digits than its factorization.

431848134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 452732 (or 452729 counting only the distinct ones).

The product of its digits is 36864, while the sum is 36.

The square root of 431848134 is about 20780.9560415299. The cubic root of 431848134 is about 755.8640366055.

The spelling of 431848134 in words is "four hundred thirty-one million, eight hundred forty-eight thousand, one hundred thirty-four".