787406744060 has 96 divisors (see below), whose sum is σ = 1731575543040. Its totient is φ = 300515724288.

The previous prime is 787406744057. The next prime is 787406744119. The reversal of 787406744060 is 60447604787.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (53).

It is a junction number, because it is equal to n+sod(n) for n = 787406743993 and 787406744011.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 7771406 + ... + 7872074.

It is an arithmetic number, because the mean of its divisors is an integer number (18037245240).

Almost surely, 2^787406744060 is an apocalyptic number.

It is an amenable number.

787406744060 is an abundant number, since it is smaller than the sum of its proper divisors (944168798980).

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

787406744060 is a wasteful number, since it uses less digits than its factorization.

787406744060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100935 (or 100933 counting only the distinct ones).

The product of its (nonzero) digits is 6322176, while the sum is 53.

The spelling of 787406744060 in words is "seven hundred eighty-seven billion, four hundred six million, seven hundred forty-four thousand, sixty".