5111432 has 16 divisors (see below), whose sum is σ = 9720000. Its totient is φ = 2519440.

The previous prime is 5111423. The next prime is 5111459. The reversal of 5111432 is 2341115.

It is a super-2 number, since 2×5111432² = 52253474181248, 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 5111432.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3932 + ... + 5067.

It is an arithmetic number, because the mean of its divisors is an integer number (607500).

Almost surely, 2^5111432 is an apocalyptic number.

It is an amenable number.

5111432 is a deficient number, since it is larger than the sum of its proper divisors (4608568).

5111432 is a wasteful number, since it uses less digits than its factorization.

5111432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9076 (or 9072 counting only the distinct ones).

The product of its digits is 120, while the sum is 17.

The square root of 5111432 is about 2260.8476286561. The cubic root of 5111432 is about 172.2585798756.

Adding to 5111432 its reverse (2341115), we get a palindrome (7452547).

The spelling of 5111432 in words is "five million, one hundred eleven thousand, four hundred thirty-two".