548633332 has 12 divisors (see below), whose sum is σ = 1033962916. Its totient is φ = 253215360.

The previous prime is 548633317. The next prime is 548633383. The reversal of 548633332 is 233336845.

It can be written as a sum of positive squares in 2 ways, for example, as 228795876 + 319837456 = 15126^2 + 17884^2 .

It is a junction number, because it is equal to n+sod(n) for n = 548633291 and 548633300.

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, 5275269 + ... + 5275372.

Almost surely, 2^548633332 is an apocalyptic number.

548633332 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

548633332 is a deficient number, since it is larger than the sum of its proper divisors (485329584).

548633332 is a wasteful number, since it uses less digits than its factorization.

548633332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10550658 (or 10550656 counting only the distinct ones).

The product of its digits is 155520, while the sum is 37.

The square root of 548633332 is about 23422.9232163708. The cubic root of 548633332 is about 818.6420773236.

The spelling of 548633332 in words is "five hundred forty-eight million, six hundred thirty-three thousand, three hundred thirty-two".