434241351 has 16 divisors (see below), whose sum is σ = 644716800. Its totient is φ = 288865944.

The previous prime is 434241347. The next prime is 434241359. The reversal of 434241351 is 153142434.

It is a happy number.

It is not a de Polignac number, because 434241351 - 2² = 434241347 is a prime.

It is a super-3 number, since 3×434241351³ (a number of 27 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (434241359) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4611 + ... + 29828.

It is an arithmetic number, because the mean of its divisors is an integer number (40294800).

Almost surely, 2^434241351 is an apocalyptic number.

434241351 is a deficient number, since it is larger than the sum of its proper divisors (210475449).

434241351 is a wasteful number, since it uses less digits than its factorization.

434241351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34915 (or 34909 counting only the distinct ones).

The product of its digits is 5760, while the sum is 27.

The square root of 434241351 is about 20838.4584602604. The cubic root of 434241351 is about 757.2577482385.

Adding to 434241351 its reverse (153142434), we get a palindrome (587383785).

The spelling of 434241351 in words is "four hundred thirty-four million, two hundred forty-one thousand, three hundred fifty-one".