5732736 has 32 divisors (see below), whose sum is σ = 15228600. Its totient is φ = 1910784.

The previous prime is 5732729. The next prime is 5732747. The reversal of 5732736 is 6372375.

5732736 = T₂₃₃ + T₂₃₄ + ... + T₃₆₀.

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

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 5732697 and 5732706.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7081 + ... + 7848.

Almost surely, 2^5732736 is an apocalyptic number.

It is an amenable number.

5732736 is an abundant number, since it is smaller than the sum of its proper divisors (9495864).

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

5732736 is a wasteful number, since it uses less digits than its factorization.

5732736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14946 (or 14934 counting only the distinct ones).

The product of its digits is 26460, while the sum is 33.

The square root of 5732736 is about 2394.3132627123. The cubic root of 5732736 is about 178.9729160150.

The spelling of 5732736 in words is "five million, seven hundred thirty-two thousand, seven hundred thirty-six".