5497632 has 144 divisors (see below), whose sum is σ = 18712512. Its totient is φ = 1555200.

The previous prime is 5497577. The next prime is 5497643. The reversal of 5497632 is 2367945.

5497632 = 13³ + 14³ + ... + 68³.

It is a tau number, because it is divible by the number of its divisors (144).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a d-powerful number, because it can be written as 5⁷ + 4⁸ + 9 + 7² + 6⁶ + 3¹⁴ + 2¹⁹ .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 54382 + ... + 54482.

It is an arithmetic number, because the mean of its divisors is an integer number (129948).

Almost surely, 2^5497632 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 5497632, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9356256).

5497632 is an abundant number, since it is smaller than the sum of its proper divisors (13214880).

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

5497632 is a wasteful number, since it uses less digits than its factorization.

5497632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133 (or 113 counting only the distinct ones).

The product of its digits is 45360, while the sum is 36.

The square root of 5497632 is about 2344.7029662625. The cubic root of 5497632 is about 176.4920802060.

The spelling of 5497632 in words is "five million, four hundred ninety-seven thousand, six hundred thirty-two".