49197008 has 40 divisors (see below), whose sum is σ = 109695360. Its totient is φ = 20937600.

The previous prime is 49196993. The next prime is 49197011. The reversal of 49197008 is 80079194.

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, 15458 + ... + 18366.

It is an arithmetic number, because the mean of its divisors is an integer number (2742384).

Almost surely, 2^49197008 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 49197008, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (54847680).

49197008 is an abundant number, since it is smaller than the sum of its proper divisors (60498352).

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

49197008 is a wasteful number, since it uses less digits than its factorization.

49197008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3075 (or 3069 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 38.

The square root of 49197008 is about 7014.0578839927. The cubic root of 49197008 is about 366.4203318809.

The spelling of 49197008 in words is "forty-nine million, one hundred ninety-seven thousand, eight".