62448808620040 has 64 divisors (see below), whose sum is σ = 141676306329600. Its totient is φ = 24772314970368.

The previous prime is 62448808619971. The next prime is 62448808620137. The reversal of 62448808620040 is 4002680884426.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 62448808620040.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9365781 + ... + 14581339.

It is an arithmetic number, because the mean of its divisors is an integer number (2213692286400).

Almost surely, 2^{62448808620040} is an apocalyptic number.

It is an amenable number.

62448808620040 is an abundant number, since it is smaller than the sum of its proper divisors (79227497709560).

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

62448808620040 is a wasteful number, since it uses less digits than its factorization.

62448808620040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5218054 (or 5218050 counting only the distinct ones).

The product of its (nonzero) digits is 4718592, while the sum is 52.

The spelling of 62448808620040 in words is "sixty-two trillion, four hundred forty-eight billion, eight hundred eight million, six hundred twenty thousand, forty".