14497396436 has 12 divisors (see below), whose sum is σ = 25371298260. Its totient is φ = 7248454080.

The previous prime is 14497396429. The next prime is 14497396469. The reversal of 14497396436 is 63469379441.

It can be written as a sum of positive squares in 2 ways, for example, as 9881552836 + 4615843600 = 99406^2 + 67940^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 168416 + ... + 239496.

It is an arithmetic number, because the mean of its divisors is an integer number (2114274855).

Almost surely, 2^14497396436 is an apocalyptic number.

It is an amenable number.

14497396436 is a deficient number, since it is larger than the sum of its proper divisors (10873901824).

14497396436 is a wasteful number, since it uses less digits than its factorization.

14497396436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122074 (or 122072 counting only the distinct ones).

The product of its digits is 11757312, while the sum is 56.

The spelling of 14497396436 in words is "fourteen billion, four hundred ninety-seven million, three hundred ninety-six thousand, four hundred thirty-six".