42314134 has 4 divisors (see below), whose sum is σ = 63471204. Its totient is φ = 21157066.

The previous prime is 42314123. The next prime is 42314137. The reversal of 42314134 is 43141324.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42314137) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10578532 + ... + 10578535.

It is an arithmetic number, because the mean of its divisors is an integer number (15867801).

Almost surely, 2^42314134 is an apocalyptic number.

42314134 is a deficient number, since it is larger than the sum of its proper divisors (21157070).

42314134 is a wasteful number, since it uses less digits than its factorization.

42314134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21157069.

The product of its digits is 1152, while the sum is 22.

The square root of 42314134 is about 6504.9315138593. The cubic root of 42314134 is about 348.4671304167.

Adding to 42314134 its reverse (43141324), we get a palindrome (85455458).

The spelling of 42314134 in words is "forty-two million, three hundred fourteen thousand, one hundred thirty-four".