41525878 has 4 divisors (see below), whose sum is σ = 62288820. Its totient is φ = 20762938.

The previous prime is 41525867. The next prime is 41525923. The reversal of 41525878 is 87852514.

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

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a self number, because there is not a number n which added to its sum of digits gives 41525878.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10381468 + ... + 10381471.

It is an arithmetic number, because the mean of its divisors is an integer number (15572205).

Almost surely, 2^41525878 is an apocalyptic number.

41525878 is a deficient number, since it is larger than the sum of its proper divisors (20762942).

41525878 is a wasteful number, since it uses less digits than its factorization.

41525878 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20762941.

The product of its digits is 89600, while the sum is 40.

The square root of 41525878 is about 6444.0575726789. The cubic root of 41525878 is about 346.2897269210.

The spelling of 41525878 in words is "forty-one million, five hundred twenty-five thousand, eight hundred seventy-eight".