42471410 has 16 divisors (see below), whose sum is σ = 76562712. Its totient is φ = 16963200.

The previous prime is 42471397. The next prime is 42471413. The reversal of 42471410 is 1417424.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 15358561 + 27112849 = 3919^2 + 5207^2 .

It is not an unprimeable number, because it can be changed into a prime (42471413) 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, 4820 + ... + 10400.

Almost surely, 2^42471410 is an apocalyptic number.

42471410 is a deficient number, since it is larger than the sum of its proper divisors (34091302).

42471410 is a wasteful number, since it uses less digits than its factorization.

42471410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6349.

The product of its (nonzero) digits is 896, while the sum is 23.

The square root of 42471410 is about 6517.0092834060. The cubic root of 42471410 is about 348.8983319208.

Adding to 42471410 its reverse (1417424), we get a palindrome (43888834).

The spelling of 42471410 in words is "forty-two million, four hundred seventy-one thousand, four hundred ten".