5148446 has 4 divisors (see below), whose sum is σ = 7722672. Its totient is φ = 2574222.

The previous prime is 5148379. The next prime is 5148463. The reversal of 5148446 is 6448415.

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

It is a congruent number.

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, 1287110 + ... + 1287113.

It is an arithmetic number, because the mean of its divisors is an integer number (1930668).

Almost surely, 2^5148446 is an apocalyptic number.

5148446 is a deficient number, since it is larger than the sum of its proper divisors (2574226).

5148446 is a wasteful number, since it uses less digits than its factorization.

5148446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2574225.

The product of its digits is 15360, while the sum is 32.

The square root of 5148446 is about 2269.0187306411. The cubic root of 5148446 is about 172.6733788545.

The spelling of 5148446 in words is "five million, one hundred forty-eight thousand, four hundred forty-six".