4940479539072 has 768 divisors, whose sum is σ = 18348221399040. Its totient is φ = 1238340096000.

The previous prime is 4940479539049. The next prime is 4940479539077. The reversal of 4940479539072 is 2709359740494.

4940479539072 is a `hidden beast` number, since 4 + 9 + 4 + 0 + 479 + 5 + 3 + 90 + 72 = 666.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4940479539077) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1053180247 + ... + 1053184937.

It is an arithmetic number, because the mean of its divisors is an integer number (23890913280).

Almost surely, 2^{4940479539072} is an apocalyptic number.

4940479539072 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4940479539072, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9174110699520).

4940479539072 is an abundant number, since it is smaller than the sum of its proper divisors (13407741859968).

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

4940479539072 is a wasteful number, since it uses less digits than its factorization.

4940479539072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5143 (or 5128 counting only the distinct ones).

The product of its (nonzero) digits is 68584320, while the sum is 63.

The spelling of 4940479539072 in words is "four trillion, nine hundred forty billion, four hundred seventy-nine million, five hundred thirty-nine thousand, seventy-two".