41146740 has 36 divisors (see below), whose sum is σ = 124812324. Its totient is φ = 10972416.

The previous prime is 41146733. The next prime is 41146741. The reversal of 41146740 is 4764114.

It can be written as a sum of positive squares in 2 ways, for example, as 19131876 + 22014864 = 4374^2 + 4692^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41146741) 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, 114117 + ... + 114476.

It is an arithmetic number, because the mean of its divisors is an integer number (3467009).

Almost surely, 2^41146740 is an apocalyptic number.

It is an amenable number.

41146740 is an abundant number, since it is smaller than the sum of its proper divisors (83665584).

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

41146740 is a wasteful number, since it uses less digits than its factorization.

41146740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 228608 (or 228603 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 27.

The square root of 41146740 is about 6414.5724721138. The cubic root of 41146740 is about 345.2326093581.

The spelling of 41146740 in words is "forty-one million, one hundred forty-six thousand, seven hundred forty".