14045405634 has 48 divisors (see below), whose sum is σ = 32884625592. Its totient is φ = 4306892544.

The previous prime is 14045405617. The next prime is 14045405651. The reversal of 14045405634 is 43650454041.

14045405634 is a `hidden beast` number, since 1 + 40 + 4 + 54 + 0 + 563 + 4 = 666.

It is an interprime number because it is at equal distance from previous prime (14045405617) and next prime (14045405651).

It can be written as a sum of positive squares in 4 ways, for example, as 10131026409 + 3914379225 = 100653^2 + 62565^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 33867 + ... + 170990.

Almost surely, 2^14045405634 is an apocalyptic number.

14045405634 is an abundant number, since it is smaller than the sum of its proper divisors (18839219958).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14045405634 is a wasteful number, since it uses less digits than its factorization.

14045405634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 205171 (or 205168 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 36.

Adding to 14045405634 its reverse (43650454041), we get a palindrome (57695859675).

The spelling of 14045405634 in words is "fourteen billion, forty-five million, four hundred five thousand, six hundred thirty-four".