42425314 has 16 divisors (see below), whose sum is σ = 64471680. Its totient is φ = 20936880.

The previous prime is 42425311. The next prime is 42425333. The reversal of 42425314 is 41352424.

42425314 = 427² + 428² + ... + 589².

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (42425311) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58647 + ... + 59365.

It is an arithmetic number, because the mean of its divisors is an integer number (4029480).

Almost surely, 2^42425314 is an apocalyptic number.

42425314 is a deficient number, since it is larger than the sum of its proper divisors (22046366).

42425314 is a wasteful number, since it uses less digits than its factorization.

42425314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1065.

The product of its digits is 3840, while the sum is 25.

The square root of 42425314 is about 6513.4717317265. The cubic root of 42425314 is about 348.7720615703.

Adding to 42425314 its reverse (41352424), we get a palindrome (83777738).

The spelling of 42425314 in words is "forty-two million, four hundred twenty-five thousand, three hundred fourteen".