6145160840 has 64 divisors (see below), whose sum is σ = 17017378560. Its totient is φ = 1944840960.

The previous prime is 6145160809. The next prime is 6145160863. The reversal of 6145160840 is 480615416.

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 6145160840.

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 15 ways as a sum of consecutive naturals, for example, 840476 + ... + 847755.

It is an arithmetic number, because the mean of its divisors is an integer number (265896540).

Almost surely, 2^6145160840 is an apocalyptic number.

It is an amenable number.

6145160840 is an abundant number, since it is smaller than the sum of its proper divisors (10872217720).

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

6145160840 is a wasteful number, since it uses less digits than its factorization.

6145160840 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1688262 (or 1688258 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 35.

The square root of 6145160840 is about 78391.0762778519. The cubic root of 6145160840 is about 1831.6581306549.

The spelling of 6145160840 in words is "six billion, one hundred forty-five million, one hundred sixty thousand, eight hundred forty".