40226482744 has 16 divisors (see below), whose sum is σ = 86199606000. Its totient is φ = 17239921152.

The previous prime is 40226482739. The next prime is 40226482789. The reversal of 40226482744 is 44728462204.

It is a self number, because there is not a number n which added to its sum of digits gives 40226482744.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 359164969 + ... + 359165080.

It is an arithmetic number, because the mean of its divisors is an integer number (5387475375).

Almost surely, 2^40226482744 is an apocalyptic number.

It is an amenable number.

40226482744 is an abundant number, since it is smaller than the sum of its proper divisors (45973123256).

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

40226482744 is a wasteful number, since it uses less digits than its factorization.

40226482744 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 718330062 (or 718330058 counting only the distinct ones).

The product of its (nonzero) digits is 688128, while the sum is 43.

The spelling of 40226482744 in words is "forty billion, two hundred twenty-six million, four hundred eighty-two thousand, seven hundred forty-four".