55845652 has 12 divisors (see below), whose sum is σ = 97937280. Its totient is φ = 27863576.

The previous prime is 55845641. The next prime is 55845661. The reversal of 55845652 is 25654855.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12658 + ... + 16489.

It is an arithmetic number, because the mean of its divisors is an integer number (8161440).

Almost surely, 2^55845652 is an apocalyptic number.

It is an amenable number.

55845652 is a deficient number, since it is larger than the sum of its proper divisors (42091628).

55845652 is a wasteful number, since it uses less digits than its factorization.

55845652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29630 (or 29628 counting only the distinct ones).

The product of its digits is 240000, while the sum is 40.

The square root of 55845652 is about 7472.9948481181. The cubic root of 55845652 is about 382.2344165756.

It can be divided in two parts, 5584 and 5652, that added together give a square (11236 = 106²).

The spelling of 55845652 in words is "fifty-five million, eight hundred forty-five thousand, six hundred fifty-two".