7449323880960 has 320 divisors, whose sum is σ = 28496054885760. Its totient is φ = 1833679503360.

The previous prime is 7449323880937. The next prime is 7449323880997. The reversal of 7449323880960 is 690883239447.

7449323880960 is a `hidden beast` number, since 7 + 4 + 493 + 2 + 3 + 8 + 80 + 9 + 60 = 666.

It is a tau number, because it is divible by the number of its divisors (320).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3246586 + ... + 5043705.

It is an arithmetic number, because the mean of its divisors is an integer number (89050171518).

Almost surely, 2^{7449323880960} is an apocalyptic number.

It is an amenable number.

7449323880960 is an abundant number, since it is smaller than the sum of its proper divisors (21046731004800).

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

7449323880960 is a wasteful number, since it uses less digits than its factorization.

7449323880960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8290336 (or 8290314 counting only the distinct ones).

The product of its (nonzero) digits is 62705664, while the sum is 63.

The spelling of 7449323880960 in words is "seven trillion, four hundred forty-nine billion, three hundred twenty-three million, eight hundred eighty thousand, nine hundred sixty".