41201545 has 32 divisors (see below), whose sum is σ = 62300160. Its totient is φ = 25410240.

The previous prime is 41201539. The next prime is 41201551. The reversal of 41201545 is 54510214.

It is an interprime number because it is at equal distance from previous prime (41201539) and next prime (41201551).

It is not a de Polignac number, because 41201545 - 2¹³ = 41193353 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 39136 + ... + 40174.

It is an arithmetic number, because the mean of its divisors is an integer number (1946880).

Almost surely, 2^41201545 is an apocalyptic number.

It is an amenable number.

41201545 is a deficient number, since it is larger than the sum of its proper divisors (21098615).

41201545 is a wasteful number, since it uses less digits than its factorization.

41201545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1165.

The product of its (nonzero) digits is 800, while the sum is 22.

The square root of 41201545 is about 6418.8429642732. The cubic root of 41201545 is about 345.3858177618.

Adding to 41201545 its reverse (54510214), we get a palindrome (95711759).

It can be divided in two parts, 4120 and 1545, that added together give a palindrome (5665).

The spelling of 41201545 in words is "forty-one million, two hundred one thousand, five hundred forty-five".