55553795 has 8 divisors (see below), whose sum is σ = 72725040. Its totient is φ = 40402720.

The previous prime is 55553783. The next prime is 55553801. The reversal of 55553795 is 59735555.

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

It is not a de Polignac number, because 55553795 - 2⁴ = 55553779 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 504980 + ... + 505089.

It is an arithmetic number, because the mean of its divisors is an integer number (9090630).

Almost surely, 2^55553795 is an apocalyptic number.

55553795 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

55553795 is a deficient number, since it is larger than the sum of its proper divisors (17171245).

55553795 is a wasteful number, since it uses less digits than its factorization.

55553795 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1010085.

The product of its digits is 590625, while the sum is 44.

The square root of 55553795 is about 7453.4418224066. The cubic root of 55553795 is about 381.5673834758.

The spelling of 55553795 in words is "fifty-five million, five hundred fifty-three thousand, seven hundred ninety-five".