49486134 has 16 divisors (see below), whose sum is σ = 99056880. Its totient is φ = 16481280.

The previous prime is 49486123. The next prime is 49486141. The reversal of 49486134 is 43168494.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 49486092 and 49486101.

It is a congruent number.

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, 6102 + ... + 11670.

It is an arithmetic number, because the mean of its divisors is an integer number (6191055).

Almost surely, 2^49486134 is an apocalyptic number.

49486134 is an abundant number, since it is smaller than the sum of its proper divisors (49570746).

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

49486134 is a wasteful number, since it uses less digits than its factorization.

49486134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7055.

The product of its digits is 82944, while the sum is 39.

The square root of 49486134 is about 7034.6381570057. The cubic root of 49486134 is about 367.1367357701.

The spelling of 49486134 in words is "forty-nine million, four hundred eighty-six thousand, one hundred thirty-four".