5634756 has 18 divisors (see below), whose sum is σ = 14243502. Its totient is φ = 1878240.

The previous prime is 5634751. The next prime is 5634779. The reversal of 5634756 is 6574365.

5634756 is a `hidden beast` number, since 563 + 47 + 56 = 666.

It can be written as a sum of positive squares in only one way, i.e., 4769856 + 864900 = 2184^2 + 930^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 156521 = 5634756 / (5 + 6 + 3 + 4 + 7 + 5 + 6).

It is a plaindrome in base 13.

It is a self number, because there is not a number n which added to its sum of digits gives 5634756.

It is not an unprimeable number, because it can be changed into a prime (5634751) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 78225 + ... + 78296.

Almost surely, 2^5634756 is an apocalyptic number.

It is an amenable number.

5634756 is an abundant number, since it is smaller than the sum of its proper divisors (8608746).

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

5634756 is a wasteful number, since it uses less digits than its factorization.

5634756 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156531 (or 156526 counting only the distinct ones).

The product of its digits is 75600, while the sum is 36.

The square root of 5634756 is about 2373.7640994842. The cubic root of 5634756 is about 177.9474237684.

The spelling of 5634756 in words is "five million, six hundred thirty-four thousand, seven hundred fifty-six".