50454032 has 10 divisors (see below), whose sum is σ = 97754718. Its totient is φ = 25227008.

The previous prime is 50454017. The next prime is 50454043. The reversal of 50454032 is 23045405.

It can be written as a sum of positive squares in only one way, i.e., 39137536 + 11316496 = 6256^2 + 3364^2 .

It is a junction number, because it is equal to n+sod(n) for n = 50453989 and 50454007.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1576673 + ... + 1576704.

Almost surely, 2^50454032 is an apocalyptic number.

It is an amenable number.

50454032 is a deficient number, since it is larger than the sum of its proper divisors (47300686).

50454032 is a wasteful number, since it uses less digits than its factorization.

50454032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3153385 (or 3153379 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 23.

The square root of 50454032 is about 7103.1001682364. The cubic root of 50454032 is about 369.5149036051.

Adding to 50454032 its reverse (23045405), we get a palindrome (73499437).

It can be divided in two parts, 5045403 and 2, that added together give a palindrome (5045405).

The spelling of 50454032 in words is "fifty million, four hundred fifty-four thousand, thirty-two".