6035742440 has 128 divisors (see below), whose sum is σ = 16740380160. Its totient is φ = 1907241984.

The previous prime is 6035742431. The next prime is 6035742451. The reversal of 6035742440 is 442475306.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a self number, because there is not a number n which added to its sum of digits gives 6035742440.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4414637 + ... + 4416003.

It is an arithmetic number, because the mean of its divisors is an integer number (130784220).

Almost surely, 2^6035742440 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6035742440, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8370190080).

6035742440 is an abundant number, since it is smaller than the sum of its proper divisors (10704637720).

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

6035742440 is a wasteful number, since it uses less digits than its factorization.

6035742440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2611 (or 2607 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 35.

The square root of 6035742440 is about 77690.0408031815. The cubic root of 6035742440 is about 1820.7216918088.

The spelling of 6035742440 in words is "six billion, thirty-five million, seven hundred forty-two thousand, four hundred forty".