1412542045 has 16 divisors (see below), whose sum is σ = 1776785472. Its totient is φ = 1076826240.

The previous prime is 1412542037. The next prime is 1412542049. The reversal of 1412542045 is 5402452141.

It is not a de Polignac number, because 1412542045 - 2³ = 1412542037 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1412542049) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 71307 + ... + 88936.

It is an arithmetic number, because the mean of its divisors is an integer number (111049092).

Almost surely, 2^1412542045 is an apocalyptic number.

It is an amenable number.

1412542045 is a deficient number, since it is larger than the sum of its proper divisors (364243427).

1412542045 is a wasteful number, since it uses less digits than its factorization.

1412542045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160332.

The product of its (nonzero) digits is 6400, while the sum is 28.

The square root of 1412542045 is about 37583.8003001293. The cubic root of 1412542045 is about 1122.0196458929.

Adding to 1412542045 its reverse (5402452141), we get a palindrome (6814994186).

The spelling of 1412542045 in words is "one billion, four hundred twelve million, five hundred forty-two thousand, forty-five".