1412566049 has 4 divisors (see below), whose sum is σ = 1412984064. Its totient is φ = 1412148036.

The previous prime is 1412566033. The next prime is 1412566061. The reversal of 1412566049 is 9406652141.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1412566049 - 2⁴ = 1412566033 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1412566079) 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, 203897 + ... + 210710.

It is an arithmetic number, because the mean of its divisors is an integer number (353246016).

Almost surely, 2^1412566049 is an apocalyptic number.

It is an amenable number.

1412566049 is a deficient number, since it is larger than the sum of its proper divisors (418015).

1412566049 is an equidigital number, since it uses as much as digits as its factorization.

1412566049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 418014.

The product of its (nonzero) digits is 51840, while the sum is 38.

The square root of 1412566049 is about 37584.1196384856. The cubic root of 1412566049 is about 1122.0260015284.

The spelling of 1412566049 in words is "one billion, four hundred twelve million, five hundred sixty-six thousand, forty-nine".