41020137 has 6 divisors (see below), whose sum is σ = 59251322. Its totient is φ = 27346752.

The previous prime is 41020127. The next prime is 41020139. The reversal of 41020137 is 73102014.

It can be written as a sum of positive squares in only one way, i.e., 20985561 + 20034576 = 4581^2 + 4476^2 .

It is not a de Polignac number, because 41020137 - 2⁶ = 41020073 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41020139) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2278888 + ... + 2278905.

Almost surely, 2^41020137 is an apocalyptic number.

It is an amenable number.

41020137 is a deficient number, since it is larger than the sum of its proper divisors (18231185).

41020137 is a wasteful number, since it uses less digits than its factorization.

41020137 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4557799 (or 4557796 counting only the distinct ones).

The product of its (nonzero) digits is 168, while the sum is 18.

The square root of 41020137 is about 6404.6964799278. The cubic root of 41020137 is about 344.8781674414.

The spelling of 41020137 in words is "forty-one million, twenty thousand, one hundred thirty-seven".