5111948 has 12 divisors (see below), whose sum is σ = 8971032. Its totient is φ = 2548800.

The previous prime is 5111941. The next prime is 5111963. The reversal of 5111948 is 8491115.

It is a super-2 number, since 2×5111948² = 52264024709408, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5111948.

It is not an unprimeable number, because it can be changed into a prime (5111941) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11 + ... + 3197.

It is an arithmetic number, because the mean of its divisors is an integer number (747586).

Almost surely, 2^5111948 is an apocalyptic number.

It is an amenable number.

5111948 is a deficient number, since it is larger than the sum of its proper divisors (3859084).

5111948 is a wasteful number, since it uses less digits than its factorization.

5111948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3592 (or 3590 counting only the distinct ones).

The product of its digits is 1440, while the sum is 29.

The square root of 5111948 is about 2260.9617422681. The cubic root of 5111948 is about 172.2643761923.

The spelling of 5111948 in words is "five million, one hundred eleven thousand, nine hundred forty-eight".