434828412 has 30 divisors (see below), whose sum is σ = 1136728208. Its totient is φ = 144942696.

The previous prime is 434828389. The next prime is 434828423. The reversal of 434828412 is 214828434.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 670708 + ... + 671355.

Almost surely, 2^434828412 is an apocalyptic number.

It is an amenable number.

434828412 is an abundant number, since it is smaller than the sum of its proper divisors (701899796).

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

434828412 is a wasteful number, since it uses less digits than its factorization.

434828412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1342079 (or 1342068 counting only the distinct ones).

The product of its digits is 49152, while the sum is 36.

The square root of 434828412 is about 20852.5397014368. The cubic root of 434828412 is about 757.5988460364.

The spelling of 434828412 in words is "four hundred thirty-four million, eight hundred twenty-eight thousand, four hundred twelve".