5493632 has 32 divisors (see below), whose sum is σ = 11052720. Its totient is φ = 2719744.

The previous prime is 5493611. The next prime is 5493647. The reversal of 5493632 is 2363945.

It is a tau number, because it is divible by the number of its divisors (32).

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a d-powerful number, because it can be written as 5 + 4² + 9⁶ + 3¹¹ + 6 + 3¹⁴ + 2¹¹ .

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, 21248 + ... + 21504.

Almost surely, 2^5493632 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5493632, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5526360).

5493632 is an abundant number, since it is smaller than the sum of its proper divisors (5559088).

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

5493632 is a wasteful number, since it uses less digits than its factorization.

5493632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 438 (or 426 counting only the distinct ones).

The product of its digits is 19440, while the sum is 32.

The square root of 5493632 is about 2343.8498245408. The cubic root of 5493632 is about 176.4492654324.

The spelling of 5493632 in words is "five million, four hundred ninety-three thousand, six hundred thirty-two".