4003367646372 has 48 divisors (see below), whose sum is σ = 9587135839680. Its totient is φ = 1299768509952.

The previous prime is 4003367646359. The next prime is 4003367646373. The reversal of 4003367646372 is 2736467633004.

It is not an unprimeable number, because it can be changed into a prime (4003367646373) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27902113 + ... + 28045224.

It is an arithmetic number, because the mean of its divisors is an integer number (199731996660).

Almost surely, 2^{4003367646372} is an apocalyptic number.

It is an amenable number.

4003367646372 is an abundant number, since it is smaller than the sum of its proper divisors (5583768193308).

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

4003367646372 is a wasteful number, since it uses less digits than its factorization.

4003367646372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55947500 (or 55947498 counting only the distinct ones).

The product of its (nonzero) digits is 9144576, while the sum is 51.

The spelling of 4003367646372 in words is "four trillion, three billion, three hundred sixty-seven million, six hundred forty-six thousand, three hundred seventy-two".