1422514653 has 16 divisors (see below), whose sum is σ = 2169444480. Its totient is φ = 812189376.

The previous prime is 1422514651. The next prime is 1422514669. The reversal of 1422514653 is 3564152241.

It is not a de Polignac number, because 1422514653 - 2¹ = 1422514651 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1422514651) 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, 1750 + ... + 53367.

It is an arithmetic number, because the mean of its divisors is an integer number (135590280).

Almost surely, 2^1422514653 is an apocalyptic number.

It is an amenable number.

1422514653 is a deficient number, since it is larger than the sum of its proper divisors (746929827).

1422514653 is a wasteful number, since it uses less digits than its factorization.

1422514653 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56356.

The product of its digits is 28800, while the sum is 33.

The square root of 1422514653 is about 37716.2385849915. The cubic root of 1422514653 is about 1124.6539585589.

Adding to 1422514653 its reverse (3564152241), we get a palindrome (4986666894).

The spelling of 1422514653 in words is "one billion, four hundred twenty-two million, five hundred fourteen thousand, six hundred fifty-three".