49116510 has 32 divisors (see below), whose sum is σ = 130978080. Its totient is φ = 13097664.

The previous prime is 49116503. The next prime is 49116511. The reversal of 49116510 is 1561194.

49116510 is a `hidden beast` number, since 4 + 9 + 1 + 1 + 651 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49116511) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 90687 + ... + 91226.

It is an arithmetic number, because the mean of its divisors is an integer number (4093065).

Almost surely, 2^49116510 is an apocalyptic number.

49116510 is an abundant number, since it is smaller than the sum of its proper divisors (81861570).

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

49116510 is a wasteful number, since it uses less digits than its factorization.

49116510 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 181929 (or 181923 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 27.

The square root of 49116510 is about 7008.3172017254. The cubic root of 49116510 is about 366.2203725252.

The spelling of 49116510 in words is "forty-nine million, one hundred sixteen thousand, five hundred ten".