412234531 has 8 divisors (see below), whose sum is σ = 416979680. Its totient is φ = 407503872.

The previous prime is 412234499. The next prime is 412234549. The reversal of 412234531 is 135432214.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a 10-Lehmer number, since φ(412234531) divides (412234531-1)¹⁰.

It is a cyclic number.

It is not a de Polignac number, because 412234531 - 2⁵ = 412234499 is a prime.

It is a super-2 number, since 2×412234531² = 339874617097579922, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 412234496 and 412234505.

It is not an unprimeable number, because it can be changed into a prime (412234231) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59875 + ... + 66403.

It is an arithmetic number, because the mean of its divisors is an integer number (52122460).

Almost surely, 2^412234531 is an apocalyptic number.

412234531 is a deficient number, since it is larger than the sum of its proper divisors (4745149).

412234531 is a wasteful number, since it uses less digits than its factorization.

412234531 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7245.

The product of its digits is 2880, while the sum is 25.

The square root of 412234531 is about 20303.5595647660. The cubic root of 412234531 is about 744.2430526236.

Adding to 412234531 its reverse (135432214), we get a palindrome (547666745).

It can be divided in two parts, 41223 and 4531, that added together give a palindrome (45754).

The spelling of 412234531 in words is "four hundred twelve million, two hundred thirty-four thousand, five hundred thirty-one".