7269943983464 has 32 divisors (see below), whose sum is σ = 13653019346400. Its totient is φ = 3629143131840.

The previous prime is 7269943983403. The next prime is 7269943983553. The reversal of 7269943983464 is 4643893499627.

It is a junction number, because it is equal to n+sod(n) for n = 7269943983391 and 7269943983400.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13302842 + ... + 13838550.

It is an arithmetic number, because the mean of its divisors is an integer number (426656854575).

Almost surely, 2^{7269943983464} is an apocalyptic number.

It is an amenable number.

7269943983464 is a deficient number, since it is larger than the sum of its proper divisors (6383075362936).

7269943983464 is a wasteful number, since it uses less digits than its factorization.

7269943983464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 538433 (or 538429 counting only the distinct ones).

The product of its digits is 1693052928, while the sum is 74.

The spelling of 7269943983464 in words is "seven trillion, two hundred sixty-nine billion, nine hundred forty-three million, nine hundred eighty-three thousand, four hundred sixty-four".