41877997 has 12 divisors (see below), whose sum is σ = 48822780. Its totient is φ = 35816256.

The previous prime is 41877991. The next prime is 41878007. The reversal of 41877997 is 79977814.

It can be written as a sum of positive squares in 2 ways, for example, as 13351716 + 28526281 = 3654^2 + 5341^2 .

It is not a de Polignac number, because 41877997 - 2³ = 41877989 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 (41877991) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 36529 + ... + 37657.

It is an arithmetic number, because the mean of its divisors is an integer number (4068565).

Almost surely, 2^41877997 is an apocalyptic number.

It is an amenable number.

41877997 is a deficient number, since it is larger than the sum of its proper divisors (6944783).

41877997 is a wasteful number, since it uses less digits than its factorization.

41877997 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1900 (or 1893 counting only the distinct ones).

The product of its digits is 889056, while the sum is 52.

The square root of 41877997 is about 6471.3211170518. The cubic root of 41877997 is about 347.2657621272.

The spelling of 41877997 in words is "forty-one million, eight hundred seventy-seven thousand, nine hundred ninety-seven".