41257760 has 24 divisors (see below), whose sum is σ = 97471836. Its totient is φ = 16503040.

The previous prime is 41257753. The next prime is 41257763. The reversal of 41257760 is 6775214.

It can be written as a sum of positive squares in 2 ways, for example, as 37112464 + 4145296 = 6092^2 + 2036^2 .

It is a Harshad number since it is a multiple of its sum of digits (32).

It is not an unprimeable number, because it can be changed into a prime (41257763) 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 3 ways as a sum of consecutive naturals, for example, 128771 + ... + 129090.

Almost surely, 2^41257760 is an apocalyptic number.

41257760 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

41257760 is an abundant number, since it is smaller than the sum of its proper divisors (56214076).

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

41257760 is a wasteful number, since it uses less digits than its factorization.

41257760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 257876 (or 257868 counting only the distinct ones).

The product of its (nonzero) digits is 11760, while the sum is 32.

The square root of 41257760 is about 6423.2203761042. The cubic root of 41257760 is about 345.5428267620.

The spelling of 41257760 in words is "forty-one million, two hundred fifty-seven thousand, seven hundred sixty".