55956363 has 8 divisors (see below), whose sum is σ = 74760000. Its totient is φ = 37228488.

The previous prime is 55956343. The next prime is 55956371. The reversal of 55956363 is 36365955.

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

It is not a de Polignac number, because 55956363 - 2¹³ = 55948171 is a prime.

It is a super-2 number, since 2×55956363² = 6262229120375538, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (55956343) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17193 + ... + 20186.

It is an arithmetic number, because the mean of its divisors is an integer number (9345000).

Almost surely, 2^55956363 is an apocalyptic number.

55956363 is a deficient number, since it is larger than the sum of its proper divisors (18803637).

55956363 is a wasteful number, since it uses less digits than its factorization.

55956363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37881.

The product of its digits is 364500, while the sum is 42.

The square root of 55956363 is about 7480.3985856370. The cubic root of 55956363 is about 382.4868362337.

The spelling of 55956363 in words is "fifty-five million, nine hundred fifty-six thousand, three hundred sixty-three".