49114518 has 16 divisors (see below), whose sum is σ = 98305536. Its totient is φ = 16358760.

The previous prime is 49114511. The next prime is 49114519. The reversal of 49114518 is 81541194.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49114511) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8403 + ... + 12993.

It is an arithmetic number, because the mean of its divisors is an integer number (6144096).

Almost surely, 2^49114518 is an apocalyptic number.

49114518 is an abundant number, since it is smaller than the sum of its proper divisors (49191018).

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

49114518 is a wasteful number, since it uses less digits than its factorization.

49114518 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6379.

The product of its digits is 5760, while the sum is 33.

The square root of 49114518 is about 7008.1750834294. The cubic root of 49114518 is about 366.2154215706.

The spelling of 49114518 in words is "forty-nine million, one hundred fourteen thousand, five hundred eighteen".