13448973962 has 8 divisors (see below), whose sum is σ = 20179660800. Its totient is φ = 6722420364.

The previous prime is 13448973961. The next prime is 13448974039. The reversal of 13448973962 is 26937984431.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 13448973898 and 13448973907.

It is not an unprimeable number, because it can be changed into a prime (13448973961) 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, 1025162 + ... + 1038197.

It is an arithmetic number, because the mean of its divisors is an integer number (2522457600).

Almost surely, 2^13448973962 is an apocalyptic number.

13448973962 is a deficient number, since it is larger than the sum of its proper divisors (6730686838).

13448973962 is a wasteful number, since it uses less digits than its factorization.

13448973962 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2066620.

The product of its digits is 7838208, while the sum is 56.

The spelling of 13448973962 in words is "thirteen billion, four hundred forty-eight million, nine hundred seventy-three thousand, nine hundred sixty-two".