6140374045 has 16 divisors (see below), whose sum is σ = 7940564352. Its totient is φ = 4531394880.

The previous prime is 6140374043. The next prime is 6140374057. The reversal of 6140374045 is 5404730416.

It is not a de Polignac number, because 6140374045 - 2¹ = 6140374043 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 6140374045.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6140374043) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 68664 + ... + 130366.

It is an arithmetic number, because the mean of its divisors is an integer number (496285272).

Almost surely, 2^6140374045 is an apocalyptic number.

6140374045 is a gapful number since it is divisible by the number (65) formed by its first and last digit.

It is an amenable number.

6140374045 is a deficient number, since it is larger than the sum of its proper divisors (1800190307).

6140374045 is a wasteful number, since it uses less digits than its factorization.

6140374045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63252.

The product of its (nonzero) digits is 40320, while the sum is 34.

The square root of 6140374045 is about 78360.5388253552. The cubic root of 6140374045 is about 1831.1824148975.

The spelling of 6140374045 in words is "six billion, one hundred forty million, three hundred seventy-four thousand, forty-five".