434059245 has 12 divisors (see below), whose sum is σ = 752369436. Its totient is φ = 231498240.

The previous prime is 434059229. The next prime is 434059267. The reversal of 434059245 is 542950434.

It is a happy number.

434059245 is a `hidden beast` number, since 4 + 3 + 405 + 9 + 245 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 190605636 + 243453609 = 13806^2 + 15603^2 .

It is not a de Polignac number, because 434059245 - 2⁴ = 434059229 is a prime.

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, 4822836 + ... + 4822925.

It is an arithmetic number, because the mean of its divisors is an integer number (62697453).

Almost surely, 2^434059245 is an apocalyptic number.

434059245 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

434059245 is a deficient number, since it is larger than the sum of its proper divisors (318310191).

434059245 is a wasteful number, since it uses less digits than its factorization.

434059245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9645772 (or 9645769 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 36.

The square root of 434059245 is about 20834.0885329788. The cubic root of 434059245 is about 757.1518774205.

It can be divided in two parts, 43405 and 9245, that added together give a triangular number (52650 = T₃₂₄).

The spelling of 434059245 in words is "four hundred thirty-four million, fifty-nine thousand, two hundred forty-five".