5111516 has 6 divisors (see below), whose sum is σ = 8945160. Its totient is φ = 2555756.

The previous prime is 5111471. The next prime is 5111521. The reversal of 5111516 is 6151115.

It is a super-2 number, since 2×5111516² = 52255191636512, which contains 22 as substring.

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, 638936 + ... + 638943.

It is an arithmetic number, because the mean of its divisors is an integer number (1490860).

Almost surely, 2^5111516 is an apocalyptic number.

It is an amenable number.

5111516 is a deficient number, since it is larger than the sum of its proper divisors (3833644).

5111516 is a wasteful number, since it uses less digits than its factorization.

5111516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1277883 (or 1277881 counting only the distinct ones).

The product of its digits is 150, while the sum is 20.

The square root of 5111516 is about 2260.8662056831. The cubic root of 5111516 is about 172.2595234886.

The spelling of 5111516 in words is "five million, one hundred eleven thousand, five hundred sixteen".