1412052531 has 4 divisors (see below), whose sum is σ = 1882736712. Its totient is φ = 941368352.

The previous prime is 1412052529. The next prime is 1412052541. The reversal of 1412052531 is 1352502141.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 1412052531 - 2¹ = 1412052529 is a prime.

It is a super-2 number, since 2×1412052531² = 3987784700607011922, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1412052541) 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, 235342086 + ... + 235342091.

It is an arithmetic number, because the mean of its divisors is an integer number (470684178).

Almost surely, 2^1412052531 is an apocalyptic number.

1412052531 is a deficient number, since it is larger than the sum of its proper divisors (470684181).

1412052531 is an equidigital number, since it uses as much as digits as its factorization.

1412052531 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 470684180.

The product of its (nonzero) digits is 1200, while the sum is 24.

The square root of 1412052531 is about 37577.2874353645. The cubic root of 1412052531 is about 1121.8900195960.

Adding to 1412052531 its reverse (1352502141), we get a palindrome (2764554672).

The spelling of 1412052531 in words is "one billion, four hundred twelve million, fifty-two thousand, five hundred thirty-one".