5912145 has 12 divisors (see below), whose sum is σ = 10247796. Its totient is φ = 3153120.

The previous prime is 5912117. The next prime is 5912183. The reversal of 5912145 is 5412195.

It can be written as a sum of positive squares in 2 ways, for example, as 4016016 + 1896129 = 2004^2 + 1377^2 .

It is not a de Polignac number, because 5912145 - 2⁷ = 5912017 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 65646 + ... + 65735.

It is an arithmetic number, because the mean of its divisors is an integer number (853983).

Almost surely, 2^5912145 is an apocalyptic number.

It is an amenable number.

5912145 is a deficient number, since it is larger than the sum of its proper divisors (4335651).

5912145 is a wasteful number, since it uses less digits than its factorization.

5912145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131392 (or 131389 counting only the distinct ones).

The product of its digits is 1800, while the sum is 27.

The square root of 5912145 is about 2431.4902837560. The cubic root of 5912145 is about 180.8207886041.

The spelling of 5912145 in words is "five million, nine hundred twelve thousand, one hundred forty-five".