49588855 has 4 divisors (see below), whose sum is σ = 59506632. Its totient is φ = 39671080.

The previous prime is 49588849. The next prime is 49588859. The reversal of 49588855 is 55888594.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 55888594 = 2 ⋅27944297.

It is not a de Polignac number, because 49588855 - 2⁵ = 49588823 is a prime.

It is a super-2 number, since 2×49588855² = 4918109080422050, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49588859) 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, 4958881 + ... + 4958890.

It is an arithmetic number, because the mean of its divisors is an integer number (14876658).

Almost surely, 2^49588855 is an apocalyptic number.

49588855 is a deficient number, since it is larger than the sum of its proper divisors (9917777).

49588855 is an equidigital number, since it uses as much as digits as its factorization.

49588855 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9917776.

The product of its digits is 2304000, while the sum is 52.

The square root of 49588855 is about 7041.9354583807. The cubic root of 49588855 is about 367.3905886213.

It can be divided in two parts, 4 and 9588855, that added together give a palindrome (9588859).

The spelling of 49588855 in words is "forty-nine million, five hundred eighty-eight thousand, eight hundred fifty-five".