41256957 has 8 divisors (see below), whose sum is σ = 62867776. Its totient is φ = 23575392.

The previous prime is 41256907. The next prime is 41256967. The reversal of 41256957 is 75965214.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 41256957 - 2⁷ = 41256829 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41256907) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 982288 + ... + 982329.

It is an arithmetic number, because the mean of its divisors is an integer number (7858472).

Almost surely, 2^41256957 is an apocalyptic number.

It is an amenable number.

41256957 is a deficient number, since it is larger than the sum of its proper divisors (21610819).

41256957 is a wasteful number, since it uses less digits than its factorization.

41256957 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1964627.

The product of its digits is 75600, while the sum is 39.

The square root of 41256957 is about 6423.1578682140. The cubic root of 41256957 is about 345.5405849801.

The spelling of 41256957 in words is "forty-one million, two hundred fifty-six thousand, nine hundred fifty-seven".