434012463 has 12 divisors (see below), whose sum is σ = 648524760. Its totient is φ = 279364176.

The previous prime is 434012419. The next prime is 434012471. The reversal of 434012463 is 364210434.

It is not a de Polignac number, because 434012463 - 2¹⁷ = 433881391 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (434011463) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 831181 + ... + 831702.

It is an arithmetic number, because the mean of its divisors is an integer number (54043730).

Almost surely, 2^434012463 is an apocalyptic number.

434012463 is a deficient number, since it is larger than the sum of its proper divisors (214512297).

434012463 is a wasteful number, since it uses less digits than its factorization.

434012463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1662918 (or 1662915 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

The square root of 434012463 is about 20832.9657754243. The cubic root of 434012463 is about 757.1246750266.

Adding to 434012463 its reverse (364210434), we get a palindrome (798222897).

The spelling of 434012463 in words is "four hundred thirty-four million, twelve thousand, four hundred sixty-three".