5132146 has 4 divisors (see below), whose sum is σ = 7698222. Its totient is φ = 2566072.

The previous prime is 5132137. The next prime is 5132161. The reversal of 5132146 is 6412315.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 5013121 + 119025 = 2239^2 + 345^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1283035 + ... + 1283038.

Almost surely, 2^5132146 is an apocalyptic number.

5132146 is a deficient number, since it is larger than the sum of its proper divisors (2566076).

5132146 is a wasteful number, since it uses less digits than its factorization.

5132146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2566075.

The product of its digits is 720, while the sum is 22.

The square root of 5132146 is about 2265.4240221204. The cubic root of 5132146 is about 172.4909580082.

The spelling of 5132146 in words is "five million, one hundred thirty-two thousand, one hundred forty-six".