544532632 has 16 divisors (see below), whose sum is σ = 1166855760. Its totient is φ = 233371104.

The previous prime is 544532621. The next prime is 544532641. The reversal of 544532632 is 236235445.

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, 4861843 + ... + 4861954.

It is an arithmetic number, because the mean of its divisors is an integer number (72928485).

Almost surely, 2^544532632 is an apocalyptic number.

It is an amenable number.

544532632 is an abundant number, since it is smaller than the sum of its proper divisors (622323128).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

544532632 is a wasteful number, since it uses less digits than its factorization.

544532632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9723810 (or 9723806 counting only the distinct ones).

The product of its digits is 86400, while the sum is 34.

The square root of 544532632 is about 23335.2229901495. Note that the first 3 decimals coincide. The cubic root of 544532632 is about 816.5973575129.

The spelling of 544532632 in words is "five hundred forty-four million, five hundred thirty-two thousand, six hundred thirty-two".