412882249 has 4 divisors (see below), whose sum is σ = 444642436. Its totient is φ = 381122064.

The previous prime is 412882219. The next prime is 412882271. The reversal of 412882249 is 942288214.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 158256400 + 254625849 = 12580^2 + 15957^2 .

It is a cyclic number.

It is not a de Polignac number, because 412882249 - 2⁷ = 412882121 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (412882219) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15880074 + ... + 15880099.

It is an arithmetic number, because the mean of its divisors is an integer number (111160609).

Almost surely, 2^412882249 is an apocalyptic number.

It is an amenable number.

412882249 is a deficient number, since it is larger than the sum of its proper divisors (31760187).

412882249 is a wasteful number, since it uses less digits than its factorization.

412882249 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31760186.

The product of its digits is 73728, while the sum is 40.

The square root of 412882249 is about 20319.5041524147. The cubic root of 412882249 is about 744.6326426336.

The spelling of 412882249 in words is "four hundred twelve million, eight hundred eighty-two thousand, two hundred forty-nine".