42134300 has 36 divisors (see below), whose sum is σ = 98467656. Its totient is φ = 15556800.

The previous prime is 42134297. The next prime is 42134317. The reversal of 42134300 is 343124.

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, 14906 + ... + 17505.

Almost surely, 2^42134300 is an apocalyptic number.

It is an amenable number.

42134300 is an abundant number, since it is smaller than the sum of its proper divisors (56333356).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

42134300 is a wasteful number, since it uses less digits than its factorization.

42134300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32438 (or 32431 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 42134300 is about 6491.0938985659. The cubic root of 42134300 is about 347.9727705827.

Adding to 42134300 its reverse (343124), we get a palindrome (42477424).

The spelling of 42134300 in words is "forty-two million, one hundred thirty-four thousand, three hundred".