550132412 has 12 divisors (see below), whose sum is σ = 965508600. Its totient is φ = 274272816.

The previous prime is 550132399. The next prime is 550132447. The reversal of 550132412 is 214231055.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 196787 + ... + 199562.

It is an arithmetic number, because the mean of its divisors is an integer number (80459050).

Almost surely, 2^550132412 is an apocalyptic number.

It is an amenable number.

550132412 is a deficient number, since it is larger than the sum of its proper divisors (415376188).

550132412 is a wasteful number, since it uses less digits than its factorization.

550132412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 396700 (or 396698 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 550132412 is about 23454.9016625523. The cubic root of 550132412 is about 819.3870156086.

Adding to 550132412 its reverse (214231055), we get a palindrome (764363467).

The spelling of 550132412 in words is "five hundred fifty million, one hundred thirty-two thousand, four hundred twelve".