3622510474344 has 384 divisors, whose sum is σ = 10665329875200. Its totient is φ = 1106569175040.

The previous prime is 3622510474337. The next prime is 3622510474367. The reversal of 3622510474344 is 4434740152263.

3622510474344 is a `hidden beast` number, since 3 + 6 + 22 + 510 + 4 + 74 + 3 + 44 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 3622510474344.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 4875518437 + ... + 4875519179.

It is an arithmetic number, because the mean of its divisors is an integer number (27774296550).

Almost surely, 2^{3622510474344} is an apocalyptic number.

3622510474344 is a gapful number since it is divisible by the number (34) 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 3622510474344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5332664937600).

3622510474344 is an abundant number, since it is smaller than the sum of its proper divisors (7042819400856).

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

3622510474344 is a wasteful number, since it uses less digits than its factorization.

3622510474344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1385 (or 1378 counting only the distinct ones).

The product of its (nonzero) digits is 1935360, while the sum is 45.

The spelling of 3622510474344 in words is "three trillion, six hundred twenty-two billion, five hundred ten million, four hundred seventy-four thousand, three hundred forty-four".