3672454647552 has 72 divisors (see below), whose sum is σ = 9774672338256. Its totient is φ = 1224077991936.

The previous prime is 3672454647551. The next prime is 3672454647581. The reversal of 3672454647552 is 2557464542763.

It is a happy number.

3672454647552 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3672454647551) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13487218 + ... + 13756814.

Almost surely, 2^{3672454647552} is an apocalyptic number.

3672454647552 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

3672454647552 is an abundant number, since it is smaller than the sum of its proper divisors (6102217690704).

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

3672454647552 is a wasteful number, since it uses less digits than its factorization.

3672454647552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 287353 (or 287339 counting only the distinct ones).

The product of its digits is 169344000, while the sum is 60.

The spelling of 3672454647552 in words is "three trillion, six hundred seventy-two billion, four hundred fifty-four million, six hundred forty-seven thousand, five hundred fifty-two".