41486240 has 48 divisors (see below), whose sum is σ = 101402280. Its totient is φ = 16020480.

The previous prime is 41486209. The next prime is 41486243. The reversal of 41486240 is 4268414.

It can be written as a sum of positive squares in 4 ways, for example, as 36048016 + 5438224 = 6004^2 + 2332^2 .

It is a super-2 number, since 2×41486240² = 3442216218675200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is not an unprimeable number, because it can be changed into a prime (41486243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 170 + ... + 9110.

Almost surely, 2^41486240 is an apocalyptic number.

41486240 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 41486240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (50701140).

41486240 is an abundant number, since it is smaller than the sum of its proper divisors (59916040).

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

41486240 is a wasteful number, since it uses less digits than its factorization.

41486240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8985 (or 8977 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 29.

The square root of 41486240 is about 6440.9812916977. The cubic root of 41486240 is about 346.1795096896.

The spelling of 41486240 in words is "forty-one million, four hundred eighty-six thousand, two hundred forty".