41542057 has 2 divisors, whose sum is σ = 41542058. Its totient is φ = 41542056.

The previous prime is 41542051. The next prime is 41542069. The reversal of 41542057 is 75024514.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 34445161 + 7096896 = 5869^2 + 2664^2 .

It is a cyclic number.

It is not a de Polignac number, because 41542057 - 2¹⁵ = 41509289 is a prime.

It is not a weakly prime, because it can be changed into another prime (41542051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20771028 + 20771029.

It is an arithmetic number, because the mean of its divisors is an integer number (20771029).

Almost surely, 2^41542057 is an apocalyptic number.

It is an amenable number.

41542057 is a deficient number, since it is larger than the sum of its proper divisors (1).

41542057 is an equidigital number, since it uses as much as digits as its factorization.

41542057 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5600, while the sum is 28.

The square root of 41542057 is about 6445.3127930303. The cubic root of 41542057 is about 346.3346940138.

The spelling of 41542057 in words is "forty-one million, five hundred forty-two thousand, fifty-seven".