3634545532 has 48 divisors (see below), whose sum is σ = 7045895808. Its totient is φ = 1633095680.

The previous prime is 3634545517. The next prime is 3634545547. The reversal of 3634545532 is 2355454363.

3634545532 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (3634545517) and next prime (3634545547).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 117168 + ... + 144904.

It is an arithmetic number, because the mean of its divisors is an integer number (146789496).

Almost surely, 2^3634545532 is an apocalyptic number.

It is an amenable number.

3634545532 is a deficient number, since it is larger than the sum of its proper divisors (3411350276).

3634545532 is a wasteful number, since it uses less digits than its factorization.

3634545532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27846 (or 27844 counting only the distinct ones).

The product of its digits is 648000, while the sum is 40.

The square root of 3634545532 is about 60287.1921057864. The cubic root of 3634545532 is about 1537.5055941983.

Adding to 3634545532 its reverse (2355454363), we get a palindrome (5989999895).

The spelling of 3634545532 in words is "three billion, six hundred thirty-four million, five hundred forty-five thousand, five hundred thirty-two".