5105432 has 8 divisors (see below), whose sum is σ = 9572700. Its totient is φ = 2552712.

The previous prime is 5105431. The next prime is 5105473. The reversal of 5105432 is 2345015.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5105431) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 319082 + ... + 319097.

Almost surely, 2^5105432 is an apocalyptic number.

It is an amenable number.

5105432 is a deficient number, since it is larger than the sum of its proper divisors (4467268).

5105432 is a wasteful number, since it uses less digits than its factorization.

5105432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 638185 (or 638181 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 20.

The square root of 5105432 is about 2259.5203030732. The cubic root of 5105432 is about 172.1911521860.

The spelling of 5105432 in words is "five million, one hundred five thousand, four hundred thirty-two".