41572155 has 32 divisors (see below), whose sum is σ = 71124480. Its totient is φ = 20683520.

The previous prime is 41572151. The next prime is 41572159. The reversal of 41572155 is 55127514.

It is an interprime number because it is at equal distance from previous prime (41572151) and next prime (41572159).

It is not a de Polignac number, because 41572155 - 2² = 41572151 is a prime.

It is not an unprimeable number, because it can be changed into a prime (41572151) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12676 + ... + 15614.

It is an arithmetic number, because the mean of its divisors is an integer number (2222640).

Almost surely, 2^41572155 is an apocalyptic number.

41572155 is a deficient number, since it is larger than the sum of its proper divisors (29552325).

41572155 is a wasteful number, since it uses less digits than its factorization.

41572155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3011.

The product of its digits is 7000, while the sum is 30.

The square root of 41572155 is about 6447.6472453136. The cubic root of 41572155 is about 346.4183158172.

Adding to 41572155 its reverse (55127514), we get a palindrome (96699669).

The spelling of 41572155 in words is "forty-one million, five hundred seventy-two thousand, one hundred fifty-five".