434315042 has 16 divisors (see below), whose sum is σ = 750226752. Its totient is φ = 184713360.

The previous prime is 434315027. The next prime is 434315087. The reversal of 434315042 is 240513434.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 116573 + ... + 120240.

It is an arithmetic number, because the mean of its divisors is an integer number (46889172).

Almost surely, 2^434315042 is an apocalyptic number.

434315042 is a deficient number, since it is larger than the sum of its proper divisors (315911710).

434315042 is a wasteful number, since it uses less digits than its factorization.

434315042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236953.

The product of its (nonzero) digits is 5760, while the sum is 26.

The square root of 434315042 is about 20840.2265342774. The cubic root of 434315042 is about 757.3005815033.

Adding to 434315042 its reverse (240513434), we get a palindrome (674828476).

The spelling of 434315042 in words is "four hundred thirty-four million, three hundred fifteen thousand, forty-two".