55414245 has 16 divisors (see below), whose sum is σ = 92518272. Its totient is φ = 28269120.

The previous prime is 55414231. The next prime is 55414319. The reversal of 55414245 is 54241455.

It is not a de Polignac number, because 55414245 - 2⁵ = 55414213 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 79966 + ... + 80655.

It is an arithmetic number, because the mean of its divisors is an integer number (5782392).

Almost surely, 2^55414245 is an apocalyptic number.

It is an amenable number.

55414245 is a deficient number, since it is larger than the sum of its proper divisors (37104027).

55414245 is a wasteful number, since it uses less digits than its factorization.

55414245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160652.

The product of its digits is 16000, while the sum is 30.

The square root of 55414245 is about 7444.0744891491. The cubic root of 55414245 is about 381.2476190839.

The spelling of 55414245 in words is "fifty-five million, four hundred fourteen thousand, two hundred forty-five".