434131012 has 24 divisors (see below), whose sum is σ = 868805504. Its totient is φ = 185939712.

The previous prime is 434131007. The next prime is 434131039. The reversal of 434131012 is 210131434.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52633 + ... + 60319.

Almost surely, 2^434131012 is an apocalyptic number.

It is an amenable number.

434131012 is an abundant number, since it is smaller than the sum of its proper divisors (434674492).

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

434131012 is a wasteful number, since it uses less digits than its factorization.

434131012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9715 (or 9713 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 434131012 is about 20835.8108073576. The cubic root of 434131012 is about 757.1936040780.

Adding to 434131012 its reverse (210131434), we get a palindrome (644262446).

It can be divided in two parts, 4341 and 31012, that added together give a palindrome (35353).

The spelling of 434131012 in words is "four hundred thirty-four million, one hundred thirty-one thousand, twelve".