5140511 has 8 divisors (see below), whose sum is σ = 5631120. Its totient is φ = 4670848.

The previous prime is 5140501. The next prime is 5140517. The reversal of 5140511 is 1150415.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5140511 - 2¹⁴ = 5124127 is a prime.

It is a super-2 number, since 2×5140511² = 52849706682242, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5140511.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5140517) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4721 + ... + 5706.

It is an arithmetic number, because the mean of its divisors is an integer number (703890).

Almost surely, 2^5140511 is an apocalyptic number.

5140511 is a deficient number, since it is larger than the sum of its proper divisors (490609).

5140511 is a wasteful number, since it uses less digits than its factorization.

5140511 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10473.

The product of its (nonzero) digits is 100, while the sum is 17.

The square root of 5140511 is about 2267.2695031690. The cubic root of 5140511 is about 172.5846227663.

Adding to 5140511 its reverse (1150415), we get a palindrome (6290926).

The spelling of 5140511 in words is "five million, one hundred forty thousand, five hundred eleven".