49414155 has 128 divisors (see below), whose sum is σ = 106168320. Its totient is φ = 19077120.

The previous prime is 49414111. The next prime is 49414159. The reversal of 49414155 is 55141494.

It is not a de Polignac number, because 49414155 - 2¹¹ = 49412107 is a prime.

It is not an unprimeable number, because it can be changed into a prime (49414159) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 1051342 + ... + 1051388.

It is an arithmetic number, because the mean of its divisors is an integer number (829440).

Almost surely, 2^49414155 is an apocalyptic number.

49414155 is an abundant number, since it is smaller than the sum of its proper divisors (56754165).

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

49414155 is a wasteful number, since it uses less digits than its factorization.

49414155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129.

The product of its digits is 14400, while the sum is 33.

The square root of 49414155 is about 7029.5202539007. The cubic root of 49414155 is about 366.9586457621.

The spelling of 49414155 in words is "forty-nine million, four hundred fourteen thousand, one hundred fifty-five".