7674420288650 has 48 divisors (see below), whose sum is σ = 14822887946328. Its totient is φ = 2953869696000.

The previous prime is 7674420288649. The next prime is 7674420288653. The reversal of 7674420288650 is 568820244767.

It can be written as a sum of positive squares in 12 ways, for example, as 182545126009 + 7491875162641 = 427253^2 + 2737129^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 7674420288650.

It is not an unprimeable number, because it can be changed into a prime (7674420288653) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 25491581 + ... + 25790880.

Almost surely, 2^{7674420288650} is an apocalyptic number.

7674420288650 is a deficient number, since it is larger than the sum of its proper divisors (7148467657678).

7674420288650 is a wasteful number, since it uses less digits than its factorization.

7674420288650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51282587 (or 51282582 counting only the distinct ones).

The product of its (nonzero) digits is 36126720, while the sum is 59.

The spelling of 7674420288650 in words is "seven trillion, six hundred seventy-four billion, four hundred twenty million, two hundred eighty-eight thousand, six hundred fifty".