49195660 has 24 divisors (see below), whose sum is σ = 105262416. Its totient is φ = 19306560.

The previous prime is 49195651. The next prime is 49195661. The reversal of 49195660 is 6659194.

It is not an unprimeable number, because it can be changed into a prime (49195661) 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, 22146 + ... + 24265.

It is an arithmetic number, because the mean of its divisors is an integer number (4385934).

Almost surely, 2^49195660 is an apocalyptic number.

It is an amenable number.

49195660 is an abundant number, since it is smaller than the sum of its proper divisors (56066756).

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

49195660 is a wasteful number, since it uses less digits than its factorization.

49195660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46473 (or 46471 counting only the distinct ones).

The product of its (nonzero) digits is 58320, while the sum is 40.

The square root of 49195660 is about 7013.9617906002. The cubic root of 49195660 is about 366.4169852064.

The spelling of 49195660 in words is "forty-nine million, one hundred ninety-five thousand, six hundred sixty".