49698500 has 24 divisors (see below), whose sum is σ = 108542616. Its totient is φ = 19879200.

The previous prime is 49698499. The next prime is 49698521. The reversal of 49698500 is 589694.

It can be written as a sum of positive squares in 4 ways, for example, as 2611456 + 47087044 = 1616^2 + 6862^2 .

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, 49199 + ... + 50198.

It is an arithmetic number, because the mean of its divisors is an integer number (4522609).

Almost surely, 2^49698500 is an apocalyptic number.

It is an amenable number.

49698500 is an abundant number, since it is smaller than the sum of its proper divisors (58844116).

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

49698500 is a wasteful number, since it uses less digits than its factorization.

49698500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99416 (or 99404 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 41.

The square root of 49698500 is about 7049.7163063488. The cubic root of 49698500 is about 367.6611661410.

The spelling of 49698500 in words is "forty-nine million, six hundred ninety-eight thousand, five hundred".