55596361 has 8 divisors (see below), whose sum is σ = 57476864. Its totient is φ = 53721360.

The previous prime is 55596319. The next prime is 55596367. The reversal of 55596361 is 16369555.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-55596361 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (55596367) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34015 + ... + 35611.

It is an arithmetic number, because the mean of its divisors is an integer number (7184608).

Almost surely, 2^55596361 is an apocalyptic number.

It is an amenable number.

55596361 is a deficient number, since it is larger than the sum of its proper divisors (1880503).

55596361 is a wasteful number, since it uses less digits than its factorization.

55596361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2751.

The product of its digits is 121500, while the sum is 40.

The square root of 55596361 is about 7456.2967349751. The cubic root of 55596361 is about 381.6648124681.

The spelling of 55596361 in words is "fifty-five million, five hundred ninety-six thousand, three hundred sixty-one".