7388869265466 has 48 divisors (see below), whose sum is σ = 16002370056960. Its totient is φ = 2273435698560.

The previous prime is 7388869265443. The next prime is 7388869265467. The reversal of 7388869265466 is 6645629688837.

It is a Harshad number since it is a multiple of its sum of digits (78).

It is a junction number, because it is equal to n+sod(n) for n = 7388869265391 and 7388869265400.

It is not an unprimeable number, because it can be changed into a prime (7388869265467) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 48302590 + ... + 48455318.

It is an arithmetic number, because the mean of its divisors is an integer number (333382709520).

Almost surely, 2^{7388869265466} is an apocalyptic number.

7388869265466 is an abundant number, since it is smaller than the sum of its proper divisors (8613500791494).

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

7388869265466 is a wasteful number, since it uses less digits than its factorization.

7388869265466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200471 (or 200458 counting only the distinct ones).

The product of its digits is 5016453120, while the sum is 78.

The spelling of 7388869265466 in words is "seven trillion, three hundred eighty-eight billion, eight hundred sixty-nine million, two hundred sixty-five thousand, four hundred sixty-six".