14890296429 has 12 divisors (see below), whose sum is σ = 21510262332. Its totient is φ = 9925915200.

The previous prime is 14890296427. The next prime is 14890296431. The reversal of 14890296429 is 92469209841.

14890296429 is a `hidden beast` number, since 1 + 48 + 90 + 2 + 96 + 429 = 666.

It is an interprime number because it is at equal distance from previous prime (14890296427) and next prime (14890296431).

It can be written as a sum of positive squares in 2 ways, for example, as 9720974025 + 5169322404 = 98595^2 + 71898^2 .

It is not a de Polignac number, because 14890296429 - 2¹ = 14890296427 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14890296427) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 27889 + ... + 174809.

It is an arithmetic number, because the mean of its divisors is an integer number (1792521861).

Almost surely, 2^14890296429 is an apocalyptic number.

It is an amenable number.

14890296429 is a deficient number, since it is larger than the sum of its proper divisors (6619965903).

14890296429 is a wasteful number, since it uses less digits than its factorization.

14890296429 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158188 (or 158185 counting only the distinct ones).

The product of its (nonzero) digits is 2239488, while the sum is 54.

The spelling of 14890296429 in words is "fourteen billion, eight hundred ninety million, two hundred ninety-six thousand, four hundred twenty-nine".