55843095 has 48 divisors (see below), whose sum is σ = 113401728. Its totient is φ = 23204160.

The previous prime is 55843091. The next prime is 55843127. The reversal of 55843095 is 59034855.

It is not a de Polignac number, because 55843095 - 2² = 55843091 is a prime.

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55843091) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4632 + ... + 11538.

It is an arithmetic number, because the mean of its divisors is an integer number (2362536).

Almost surely, 2^55843095 is an apocalyptic number.

55843095 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

55843095 is an abundant number, since it is smaller than the sum of its proper divisors (57558633).

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

55843095 is a wasteful number, since it uses less digits than its factorization.

55843095 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6940 (or 6933 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 39.

The square root of 55843095 is about 7472.8237634779. The cubic root of 55843095 is about 382.2285827086.

The spelling of 55843095 in words is "fifty-five million, eight hundred forty-three thousand, ninety-five".