6516052 has 6 divisors (see below), whose sum is σ = 11403098. Its totient is φ = 3258024.

The previous prime is 6516047. The next prime is 6516073. The reversal of 6516052 is 2506156.

It can be written as a sum of positive squares in only one way, i.e., 3261636 + 3254416 = 1806^2 + 1804^2 .

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, 814503 + ... + 814510.

Almost surely, 2^6516052 is an apocalyptic number.

It is an amenable number.

6516052 is a deficient number, since it is larger than the sum of its proper divisors (4887046).

6516052 is a wasteful number, since it uses less digits than its factorization.

6516052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1629017 (or 1629015 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 25.

The square root of 6516052 is about 2552.6558718323. The cubic root of 6516052 is about 186.7790578830.

The spelling of 6516052 in words is "six million, five hundred sixteen thousand, fifty-two".