35544564 has 36 divisors (see below), whose sum is σ = 98017920. Its totient is φ = 10770960.

The previous prime is 35544563. The next prime is 35544571. The reversal of 35544564 is 46544553.

35544564 is a `hidden beast` number, since 3 + 55 + 44 + 564 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (35544563) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 44484 + ... + 45275.

It is an arithmetic number, because the mean of its divisors is an integer number (2722720).

Almost surely, 2^35544564 is an apocalyptic number.

It is an amenable number.

35544564 is an abundant number, since it is smaller than the sum of its proper divisors (62473356).

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

35544564 is a wasteful number, since it uses less digits than its factorization.

35544564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89780 (or 89775 counting only the distinct ones).

The product of its digits is 144000, while the sum is 36.

The square root of 35544564 is about 5961.9261988052. The cubic root of 35544564 is about 328.7943887014.

It can be divided in two parts, 3554 and 4564, that added together give a palindrome (8118).

The spelling of 35544564 in words is "thirty-five million, five hundred forty-four thousand, five hundred sixty-four".