5148774 has 12 divisors (see below), whose sum is σ = 11155716. Its totient is φ = 1716252.

The previous prime is 5148761. The next prime is 5148779. The reversal of 5148774 is 4778415.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5148779) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 143004 + ... + 143039.

It is an arithmetic number, because the mean of its divisors is an integer number (929643).

Almost surely, 2^5148774 is an apocalyptic number.

5148774 is an abundant number, since it is smaller than the sum of its proper divisors (6006942).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5148774 is a wasteful number, since it uses less digits than its factorization.

5148774 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 286051 (or 286048 counting only the distinct ones).

The product of its digits is 31360, while the sum is 36.

The square root of 5148774 is about 2269.0910074301. The cubic root of 5148774 is about 172.6770456999.

The spelling of 5148774 in words is "five million, one hundred forty-eight thousand, seven hundred seventy-four".