5148646 has 4 divisors (see below), whose sum is σ = 7722972. Its totient is φ = 2574322.

The previous prime is 5148623. The next prime is 5148659. The reversal of 5148646 is 6468415.

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 polite number, since it can be written as a sum of consecutive naturals, namely, 1287160 + ... + 1287163.

It is an arithmetic number, because the mean of its divisors is an integer number (1930743).

Almost surely, 2^5148646 is an apocalyptic number.

5148646 is a deficient number, since it is larger than the sum of its proper divisors (2574326).

5148646 is a wasteful number, since it uses less digits than its factorization.

5148646 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2574325.

The product of its digits is 23040, while the sum is 34.

The square root of 5148646 is about 2269.0628021278. The cubic root of 5148646 is about 172.6756147544.

The spelling of 5148646 in words is "five million, one hundred forty-eight thousand, six hundred forty-six".