49696148 has 6 divisors (see below), whose sum is σ = 86968266. Its totient is φ = 24848072.

The previous prime is 49696133. The next prime is 49696159. The reversal of 49696148 is 84169694.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 48052624 + 1643524 = 6932^2 + 1282^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6212015 + ... + 6212022.

It is an arithmetic number, because the mean of its divisors is an integer number (14494711).

Almost surely, 2^49696148 is an apocalyptic number.

It is an amenable number.

49696148 is a deficient number, since it is larger than the sum of its proper divisors (37272118).

49696148 is a wasteful number, since it uses less digits than its factorization.

49696148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12424041 (or 12424039 counting only the distinct ones).

The product of its digits is 373248, while the sum is 47.

The square root of 49696148 is about 7049.5494891518. The cubic root of 49696148 is about 367.6553661490.

The spelling of 49696148 in words is "forty-nine million, six hundred ninety-six thousand, one hundred forty-eight".