7564132 has 12 divisors (see below), whose sum is σ = 13595260. Its totient is φ = 3679776.

The previous prime is 7564129. The next prime is 7564159. The reversal of 7564132 is 2314657.

7564132 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 7054336 + 509796 = 2656^2 + 714^2 .

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 7564132.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 25407 + ... + 25702.

Almost surely, 2^7564132 is an apocalyptic number.

It is an amenable number.

7564132 is a deficient number, since it is larger than the sum of its proper divisors (6031128).

7564132 is a wasteful number, since it uses less digits than its factorization.

7564132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51150 (or 51148 counting only the distinct ones).

The product of its digits is 5040, while the sum is 28.

The square root of 7564132 is about 2750.2967112659. The cubic root of 7564132 is about 196.2997288343.

Adding to 7564132 its reverse (2314657), we get a palindrome (9878789).

The spelling of 7564132 in words is "seven million, five hundred sixty-four thousand, one hundred thirty-two".