50532130 has 16 divisors (see below), whose sum is σ = 99226944. Its totient is φ = 18375280.

The previous prime is 50532107. The next prime is 50532151. The reversal of 50532130 is 3123505.

It is a junction number, because it is equal to n+sod(n) for n = 50532098 and 50532107.

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, 229582 + ... + 229801.

It is an arithmetic number, because the mean of its divisors is an integer number (6201684).

Almost surely, 2^50532130 is an apocalyptic number.

50532130 is a deficient number, since it is larger than the sum of its proper divisors (48694814).

50532130 is a wasteful number, since it uses less digits than its factorization.

50532130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 459401.

The product of its (nonzero) digits is 450, while the sum is 19.

The square root of 50532130 is about 7108.5955012224. The cubic root of 50532130 is about 369.7054631870.

Adding to 50532130 its reverse (3123505), we get a palindrome (53655635).

The spelling of 50532130 in words is "fifty million, five hundred thirty-two thousand, one hundred thirty".