41340020 has 12 divisors (see below), whose sum is σ = 86814084. Its totient is φ = 16536000.

The previous prime is 41340017. The next prime is 41340023. The reversal of 41340020 is 2004314.

It is an interprime number because it is at equal distance from previous prime (41340017) and next prime (41340023).

It can be written as a sum of positive squares in 2 ways, for example, as 5866084 + 35473936 = 2422^2 + 5956^2 .

It is a junction number, because it is equal to n+sod(n) for n = 41339977 and 41340004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41340023) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1033481 + ... + 1033520.

It is an arithmetic number, because the mean of its divisors is an integer number (7234507).

Almost surely, 2^41340020 is an apocalyptic number.

It is an amenable number.

41340020 is an abundant number, since it is smaller than the sum of its proper divisors (45474064).

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

41340020 is a wasteful number, since it uses less digits than its factorization.

41340020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2067010 (or 2067008 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 41340020 is about 6429.6205175733. The cubic root of 41340020 is about 345.7723228449.

Adding to 41340020 its reverse (2004314), we get a palindrome (43344334).

The spelling of 41340020 in words is "forty-one million, three hundred forty thousand, twenty".