55036265 has 8 divisors (see below), whose sum is σ = 66786120. Its totient is φ = 43533952.

The previous prime is 55036249. The next prime is 55036271. The reversal of 55036265 is 56263055.

It can be written as a sum of positive squares in 4 ways, for example, as 4853209 + 50183056 = 2203^2 + 7084^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 55036265 - 2⁴ = 55036249 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, 61394 + ... + 62283.

It is an arithmetic number, because the mean of its divisors is an integer number (8348265).

Almost surely, 2^55036265 is an apocalyptic number.

It is an amenable number.

55036265 is a deficient number, since it is larger than the sum of its proper divisors (11749855).

55036265 is a wasteful number, since it uses less digits than its factorization.

55036265 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123771.

The product of its (nonzero) digits is 27000, while the sum is 32.

The square root of 55036265 is about 7418.6430699960. The cubic root of 55036265 is about 380.3788119975.

The spelling of 55036265 in words is "fifty-five million, thirty-six thousand, two hundred sixty-five".