41869878 has 16 divisors (see below), whose sum is σ = 88665840. Its totient is φ = 13135616.

The previous prime is 41869847. The next prime is 41869889. The reversal of 41869878 is 87896814.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a self number, because there is not a number n which added to its sum of digits gives 41869878.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 205143 + ... + 205346.

It is an arithmetic number, because the mean of its divisors is an integer number (5541615).

Almost surely, 2^41869878 is an apocalyptic number.

41869878 is an abundant number, since it is smaller than the sum of its proper divisors (46795962).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

41869878 is a wasteful number, since it uses less digits than its factorization.

41869878 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 410511.

The product of its digits is 774144, while the sum is 51.

The square root of 41869878 is about 6470.6937804226. The cubic root of 41869878 is about 347.2433188941.

The spelling of 41869878 in words is "forty-one million, eight hundred sixty-nine thousand, eight hundred seventy-eight".