411432512 has 28 divisors (see below), whose sum is σ = 844593180. Its totient is φ = 198621696.

The previous prime is 411432457. The next prime is 411432523. The reversal of 411432512 is 215234114.

It can be written as a sum of positive squares in 2 ways, for example, as 197571136 + 213861376 = 14056^2 + 14624^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 108983 + ... + 112694.

Almost surely, 2^411432512 is an apocalyptic number.

It is an amenable number.

411432512 is an abundant number, since it is smaller than the sum of its proper divisors (433160668).

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

411432512 is a wasteful number, since it uses less digits than its factorization.

411432512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 221718 (or 221708 counting only the distinct ones).

The product of its digits is 960, while the sum is 23.

The square root of 411432512 is about 20283.7992496475. The cubic root of 411432512 is about 743.7600875971.

Adding to 411432512 its reverse (215234114), we get a palindrome (626666626).

The spelling of 411432512 in words is "four hundred eleven million, four hundred thirty-two thousand, five hundred twelve".