5423432 has 16 divisors (see below), whose sum is σ = 11621760. Its totient is φ = 2324304.

The previous prime is 5423401. The next prime is 5423441. The reversal of 5423432 is 2343245.

It is a super-2 number, since 2×5423432² = 58827229317248, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5423398 and 5423407.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48368 + ... + 48479.

It is an arithmetic number, because the mean of its divisors is an integer number (726360).

Almost surely, 2^5423432 is an apocalyptic number.

It is an amenable number.

5423432 is an abundant number, since it is smaller than the sum of its proper divisors (6198328).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5423432 is a wasteful number, since it uses less digits than its factorization.

5423432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96860 (or 96856 counting only the distinct ones).

The product of its digits is 2880, while the sum is 23.

The square root of 5423432 is about 2328.8263138328. The cubic root of 5423432 is about 175.6944595504.

Adding to 5423432 its reverse (2343245), we get a palindrome (7766677).

The spelling of 5423432 in words is "five million, four hundred twenty-three thousand, four hundred thirty-two".