412247 has 6 divisors (see below), whose sum is σ = 453264. Its totient is φ = 374660.

The previous prime is 412219. The next prime is 412249. The reversal of 412247 is 742214.

It is not a de Polignac number, because 412247 - 2⁸ = 411991 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (412249) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1583 + ... + 1824.

It is an arithmetic number, because the mean of its divisors is an integer number (75544).

2⁴¹²²⁴⁷ is an apocalyptic number.

412247 is a deficient number, since it is larger than the sum of its proper divisors (41017).

412247 is a wasteful number, since it uses less digits than its factorization.

412247 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3429 (or 3418 counting only the distinct ones).

The product of its digits is 448, while the sum is 20.

The square root of 412247 is about 642.0646384905. The cubic root of 412247 is about 74.4250556340.

The spelling of 412247 in words is "four hundred twelve thousand, two hundred forty-seven", and thus it is an iban number.