5146350432 has 48 divisors (see below), whose sum is σ = 14303831472. Its totient is φ = 1614540800.

The previous prime is 5146350427. The next prime is 5146350457. The reversal of 5146350432 is 2340536415.

It is a tau number, because it is divible by the number of its divisors (48).

It is a junction number, because it is equal to n+sod(n) for n = 5146350393 and 5146350402.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1575069 + ... + 1578332.

It is an arithmetic number, because the mean of its divisors is an integer number (297996489).

Almost surely, 2^5146350432 is an apocalyptic number.

It is an amenable number.

5146350432 is an abundant number, since it is smaller than the sum of its proper divisors (9157481040).

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

5146350432 is a wasteful number, since it uses less digits than its factorization.

5146350432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3153431 (or 3153423 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 33.

The square root of 5146350432 is about 71738.0682204365. The cubic root of 5146350432 is about 1726.4994797121.

Adding to 5146350432 its reverse (2340536415), we get a palindrome (7486886847).

The spelling of 5146350432 in words is "five billion, one hundred forty-six million, three hundred fifty thousand, four hundred thirty-two".