41285047 has 4 divisors (see below), whose sum is σ = 41321016. Its totient is φ = 41249080.

The previous prime is 41285021. The next prime is 41285051. The reversal of 41285047 is 74058214.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 74058214 = 2 ⋅37029107.

It is a cyclic number.

It is not a de Polignac number, because 41285047 - 2¹⁵ = 41252279 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 (41280047) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16204 + ... + 18577.

It is an arithmetic number, because the mean of its divisors is an integer number (10330254).

Almost surely, 2^41285047 is an apocalyptic number.

41285047 is a deficient number, since it is larger than the sum of its proper divisors (35969).

41285047 is a wasteful number, since it uses less digits than its factorization.

41285047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35968.

The product of its (nonzero) digits is 8960, while the sum is 31.

The square root of 41285047 is about 6425.3441152984. The cubic root of 41285047 is about 345.6189881855.

The spelling of 41285047 in words is "forty-one million, two hundred eighty-five thousand, forty-seven".