3516247996448 has 96 divisors (see below), whose sum is σ = 7852836418560. Its totient is φ = 1535184322560.

The previous prime is 3516247996381. The next prime is 3516247996451. The reversal of 3516247996448 is 8446997426153.

It is a hoax number, since the sum of its digits (68) coincides with the sum of the digits of its distinct prime factors.

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, 1077761 + ... + 2862527.

It is an arithmetic number, because the mean of its divisors is an integer number (81800379360).

Almost surely, 2^{3516247996448} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3516247996448, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3926418209280).

3516247996448 is an abundant number, since it is smaller than the sum of its proper divisors (4336588422112).

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

3516247996448 is a wasteful number, since it uses less digits than its factorization.

3516247996448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1785010 (or 1785002 counting only the distinct ones).

The product of its digits is 313528320, while the sum is 68.

The spelling of 3516247996448 in words is "three trillion, five hundred sixteen billion, two hundred forty-seven million, nine hundred ninety-six thousand, four hundred forty-eight".