74444410662 has 16 divisors (see below), whose sum is σ = 153691686912. Its totient is φ = 24014325960.

The previous prime is 74444410583. The next prime is 74444410687. The reversal of 74444410662 is 26601444447.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 200119198 + ... + 200119569.

It is an arithmetic number, because the mean of its divisors is an integer number (9605730432).

Almost surely, 2^74444410662 is an apocalyptic number.

74444410662 is an abundant number, since it is smaller than the sum of its proper divisors (79247276250).

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

74444410662 is a wasteful number, since it uses less digits than its factorization.

74444410662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 400238803.

The product of its (nonzero) digits is 516096, while the sum is 42.

The spelling of 74444410662 in words is "seventy-four billion, four hundred forty-four million, four hundred ten thousand, six hundred sixty-two".