3623441543472 has 40 divisors (see below), whose sum is σ = 9360652308480. Its totient is φ = 1207801591360.

The previous prime is 3623441543467. The next prime is 3623441543497. The reversal of 3623441543472 is 2743451443263.

It is a Harshad number since it is a multiple of its sum of digits (48).

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, 5250697 + ... + 5900567.

It is an arithmetic number, because the mean of its divisors is an integer number (234016307712).

Almost surely, 2^{3623441543472} is an apocalyptic number.

It is an amenable number.

3623441543472 is an abundant number, since it is smaller than the sum of its proper divisors (5737210765008).

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

3623441543472 is a wasteful number, since it uses less digits than its factorization.

3623441543472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 766041 (or 766035 counting only the distinct ones).

The product of its digits is 5806080, while the sum is 48.

The spelling of 3623441543472 in words is "three trillion, six hundred twenty-three billion, four hundred forty-one million, five hundred forty-three thousand, four hundred seventy-two".