5311048 has 8 divisors (see below), whose sum is σ = 9958230. Its totient is φ = 2655520.

The previous prime is 5311027. The next prime is 5311057. The reversal of 5311048 is 8401135.

It can be written as a sum of positive squares in only one way, i.e., 4674244 + 636804 = 2162^2 + 798^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 331933 + ... + 331948.

Almost surely, 2^5311048 is an apocalyptic number.

It is an amenable number.

5311048 is a deficient number, since it is larger than the sum of its proper divisors (4647182).

5311048 is a wasteful number, since it uses less digits than its factorization.

5311048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 663887 (or 663883 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 22.

The square root of 5311048 is about 2304.5711097729. The cubic root of 5311048 is about 174.4724028136.

The spelling of 5311048 in words is "five million, three hundred eleven thousand, forty-eight".