42814102 has 16 divisors (see below), whose sum is σ = 65271024. Its totient is φ = 21060000.

The previous prime is 42814099. The next prime is 42814103. The reversal of 42814102 is 20141824.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42814103) 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, 35977 + ... + 37147.

It is an arithmetic number, because the mean of its divisors is an integer number (4079439).

Almost surely, 2^42814102 is an apocalyptic number.

42814102 is a deficient number, since it is larger than the sum of its proper divisors (22456922).

42814102 is a wasteful number, since it uses less digits than its factorization.

42814102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1455.

The product of its (nonzero) digits is 512, while the sum is 22.

The square root of 42814102 is about 6543.2485815534. The cubic root of 42814102 is about 349.8342126390.

Adding to 42814102 its reverse (20141824), we get a palindrome (62955926).

The spelling of 42814102 in words is "forty-two million, eight hundred fourteen thousand, one hundred two".