411132215 has 24 divisors (see below), whose sum is σ = 547304688. Its totient is φ = 296175360.

The previous prime is 411132191. The next prime is 411132221. The reversal of 411132215 is 512231114.

It is not a de Polignac number, because 411132215 - 2⁶ = 411132151 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 28712 + ... + 40578.

It is an arithmetic number, because the mean of its divisors is an integer number (22804362).

Almost surely, 2^411132215 is an apocalyptic number.

411132215 is a deficient number, since it is larger than the sum of its proper divisors (136172473).

411132215 is a wasteful number, since it uses less digits than its factorization.

411132215 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11939 (or 11926 counting only the distinct ones).

The product of its digits is 240, while the sum is 20.

The square root of 411132215 is about 20276.3955130097. The cubic root of 411132215 is about 743.5790912992.

Adding to 411132215 its reverse (512231114), we get a palindrome (923363329).

The spelling of 411132215 in words is "four hundred eleven million, one hundred thirty-two thousand, two hundred fifteen".