41540051 has 8 divisors (see below), whose sum is σ = 47558400. Its totient is φ = 35542728.

The previous prime is 41540039. The next prime is 41540069. The reversal of 41540051 is 15004514.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-41540051 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41542051) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 761 + ... + 9146.

It is an arithmetic number, because the mean of its divisors is an integer number (5944800).

Almost surely, 2^41540051 is an apocalyptic number.

41540051 is a deficient number, since it is larger than the sum of its proper divisors (6018349).

41540051 is an equidigital number, since it uses as much as digits as its factorization.

41540051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10513.

The product of its (nonzero) digits is 400, while the sum is 20.

The square root of 41540051 is about 6445.1571741890. The cubic root of 41540051 is about 346.3291192731.

Adding to 41540051 its reverse (15004514), we get a palindrome (56544565).

The spelling of 41540051 in words is "forty-one million, five hundred forty thousand, fifty-one".