5351000432 has 20 divisors (see below), whose sum is σ = 10379603520. Its totient is φ = 2672393088.

The previous prime is 5351000399. The next prime is 5351000437. The reversal of 5351000432 is 2340001535.

It is a junction number, because it is equal to n+sod(n) for n = 5351000398 and 5351000407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5351000437) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 179957 + ... + 207572.

It is an arithmetic number, because the mean of its divisors is an integer number (518980176).

Almost surely, 2^5351000432 is an apocalyptic number.

It is an amenable number.

5351000432 is a deficient number, since it is larger than the sum of its proper divisors (5028603088).

5351000432 is a wasteful number, since it uses less digits than its factorization.

5351000432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 388400 (or 388394 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 23.

The square root of 5351000432 is about 73150.5326843216. The cubic root of 5351000432 is about 1749.0880072023.

Adding to 5351000432 its reverse (2340001535), we get a palindrome (7691001967).

The spelling of 5351000432 in words is "five billion, three hundred fifty-one million, four hundred thirty-two", and thus it is an aban number.