5132465446 has 4 divisors (see below), whose sum is σ = 7698698172. Its totient is φ = 2566232722.

The previous prime is 5132465441. The next prime is 5132465447. The reversal of 5132465446 is 6445642315.

It is a semiprime because it is the product of two primes.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 5132465399 and 5132465408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5132465441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1283116360 + ... + 1283116363.

It is an arithmetic number, because the mean of its divisors is an integer number (1924674543).

Almost surely, 2^5132465446 is an apocalyptic number.

5132465446 is a deficient number, since it is larger than the sum of its proper divisors (2566232726).

5132465446 is a wasteful number, since it uses less digits than its factorization.

5132465446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2566232725.

The product of its digits is 345600, while the sum is 40.

The square root of 5132465446 is about 71641.2272787115. The cubic root of 5132465446 is about 1724.9453678420.

The spelling of 5132465446 in words is "five billion, one hundred thirty-two million, four hundred sixty-five thousand, four hundred forty-six".