7443460381620 has 48 divisors (see below), whose sum is σ = 20940464881728. Its totient is φ = 1975515548160.

The previous prime is 7443460381619. The next prime is 7443460381703. The reversal of 7443460381620 is 261830643447.

It is a self number, because there is not a number n which added to its sum of digits gives 7443460381620.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 293962869 + ... + 293988188.

It is an arithmetic number, because the mean of its divisors is an integer number (436259685036).

Almost surely, 2^{7443460381620} is an apocalyptic number.

It is an amenable number.

7443460381620 is an abundant number, since it is smaller than the sum of its proper divisors (13497004500108).

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

7443460381620 is a wasteful number, since it uses less digits than its factorization.

7443460381620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 587951280 (or 587951278 counting only the distinct ones).

The product of its (nonzero) digits is 2322432, while the sum is 48.

The spelling of 7443460381620 in words is "seven trillion, four hundred forty-three billion, four hundred sixty million, three hundred eighty-one thousand, six hundred twenty".