55262363 has 4 divisors (see below), whose sum is σ = 59513328. Its totient is φ = 51011400.

The previous prime is 55262357. The next prime is 55262381. The reversal of 55262363 is 36326255.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 55262363 - 2¹⁴ = 55245979 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (55262323) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2125463 + ... + 2125488.

It is an arithmetic number, because the mean of its divisors is an integer number (14878332).

Almost surely, 2^55262363 is an apocalyptic number.

55262363 is a deficient number, since it is larger than the sum of its proper divisors (4250965).

55262363 is a wasteful number, since it uses less digits than its factorization.

55262363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4250964.

The product of its digits is 32400, while the sum is 32.

The square root of 55262363 is about 7433.8659525176. The cubic root of 55262363 is about 380.8989865004.

The spelling of 55262363 in words is "fifty-five million, two hundred sixty-two thousand, three hundred sixty-three".