49192448 has 20 divisors (see below), whose sum is σ = 98289840. Its totient is φ = 24595968.

The previous prime is 49192447. The next prime is 49192457. The reversal of 49192448 is 84429194.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49192447) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47528 + ... + 48551.

It is an arithmetic number, because the mean of its divisors is an integer number (4914492).

Almost surely, 2^49192448 is an apocalyptic number.

It is an amenable number.

49192448 is a deficient number, since it is larger than the sum of its proper divisors (49097392).

49192448 is an frugal number, since it uses more digits than its factorization.

49192448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96097 (or 96081 counting only the distinct ones).

The product of its digits is 82944, while the sum is 41.

The square root of 49192448 is about 7013.7328149852. The cubic root of 49192448 is about 366.4090105397.

The spelling of 49192448 in words is "forty-nine million, one hundred ninety-two thousand, four hundred forty-eight".