1232471 has 4 divisors (see below), whose sum is σ = 1275000. Its totient is φ = 1189944.

The previous prime is 1232461. The next prime is 1232477. The reversal of 1232471 is 1742321.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1742321 = 7 ⋅248903.

It is a cyclic number.

It is not a de Polignac number, because 1232471 - 2¹⁴ = 1216087 is a prime.

It is a super-3 number, since 3×1232471³ = 5616314020022469333, which contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1232477) 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, 21221 + ... + 21278.

It is an arithmetic number, because the mean of its divisors is an integer number (318750).

2^1232471 is an apocalyptic number.

1232471 is a deficient number, since it is larger than the sum of its proper divisors (42529).

1232471 is an equidigital number, since it uses as much as digits as its factorization.

1232471 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42528.

The product of its digits is 336, while the sum is 20.

The square root of 1232471 is about 1110.1671045388. The cubic root of 1232471 is about 107.2158277940.

Adding to 1232471 its reverse (1742321), we get a palindrome (2974792).

The spelling of 1232471 in words is "one million, two hundred thirty-two thousand, four hundred seventy-one".