41256634 has 4 divisors (see below), whose sum is σ = 61884954. Its totient is φ = 20628316.

The previous prime is 41256623. The next prime is 41256643. The reversal of 41256634 is 43665214.

41256634 is nontrivially palindromic in base 5.

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

It can be written as a sum of positive squares in only one way, i.e., 24059025 + 17197609 = 4905^2 + 4147^2 .

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 41256596 and 41256605.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10314157 + ... + 10314160.

Almost surely, 2^41256634 is an apocalyptic number.

41256634 is a deficient number, since it is larger than the sum of its proper divisors (20628320).

41256634 is a wasteful number, since it uses less digits than its factorization.

41256634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20628319.

The product of its digits is 17280, while the sum is 31.

The square root of 41256634 is about 6423.1327247691. The cubic root of 41256634 is about 345.5396832340.

The spelling of 41256634 in words is "forty-one million, two hundred fifty-six thousand, six hundred thirty-four".