434000063 has 4 divisors (see below), whose sum is σ = 496000080. Its totient is φ = 372000048.

The previous prime is 434000053. The next prime is 434000069. The reversal of 434000063 is 360000434.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 434000063 - 2¹⁴ = 433983679 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 433999999 and 434000044.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (434000069) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30999998 + ... + 31000011.

It is an arithmetic number, because the mean of its divisors is an integer number (124000020).

Almost surely, 2^434000063 is an apocalyptic number.

434000063 is a deficient number, since it is larger than the sum of its proper divisors (62000017).

434000063 is an equidigital number, since it uses as much as digits as its factorization.

434000063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62000016.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 434000063 is about 20832.6681680480. The cubic root of 434000063 is about 757.1174644538.

Adding to 434000063 its reverse (360000434), we get a palindrome (794000497).

The spelling of 434000063 in words is "four hundred thirty-four million, sixty-three", and thus it is an aban number.