6014145409 has 4 divisors (see below), whose sum is σ = 6275630016. Its totient is φ = 5752660804.

The previous prime is 6014145391. The next prime is 6014145413. The reversal of 6014145409 is 9045414106.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 6014145409 - 2⁷ = 6014145281 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6014146409) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 130742269 + ... + 130742314.

It is an arithmetic number, because the mean of its divisors is an integer number (1568907504).

Almost surely, 2^6014145409 is an apocalyptic number.

It is an amenable number.

6014145409 is a deficient number, since it is larger than the sum of its proper divisors (261484607).

6014145409 is a wasteful number, since it uses less digits than its factorization.

6014145409 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 261484606.

The product of its (nonzero) digits is 17280, while the sum is 34.

The square root of 6014145409 is about 77550.9213936237. The cubic root of 6014145409 is about 1818.5474673225.

The spelling of 6014145409 in words is "six billion, fourteen million, one hundred forty-five thousand, four hundred nine".