41493546 has 20 divisors (see below), whose sum is σ = 92976642. Its totient is φ = 13831128.

The previous prime is 41493533. The next prime is 41493547. The reversal of 41493546 is 64539414.

It can be written as a sum of positive squares in only one way, i.e., 39125025 + 2368521 = 6255^2 + 1539^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 41493546.

It is not an unprimeable number, because it can be changed into a prime (41493547) 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 9 ways as a sum of consecutive naturals, for example, 127905 + ... + 128228.

Almost surely, 2^41493546 is an apocalyptic number.

41493546 is an abundant number, since it is smaller than the sum of its proper divisors (51483096).

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

41493546 is a wasteful number, since it uses less digits than its factorization.

41493546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 256147 (or 256138 counting only the distinct ones).

The product of its digits is 51840, while the sum is 36.

The square root of 41493546 is about 6441.5484163359. The cubic root of 41493546 is about 346.1998299937.

The spelling of 41493546 in words is "forty-one million, four hundred ninety-three thousand, five hundred forty-six".