49347448 has 16 divisors (see below), whose sum is σ = 92627280. Its totient is φ = 24646848.

The previous prime is 49347421. The next prime is 49347449. The reversal of 49347448 is 84474394.

It is a super-2 number, since 2×49347448² = 4870341248225408, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49347449) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5965 + ... + 11587.

It is an arithmetic number, because the mean of its divisors is an integer number (5789205).

Almost surely, 2^49347448 is an apocalyptic number.

It is an amenable number.

49347448 is a deficient number, since it is larger than the sum of its proper divisors (43279832).

49347448 is a wasteful number, since it uses less digits than its factorization.

49347448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6726 (or 6722 counting only the distinct ones).

The product of its digits is 387072, while the sum is 43.

The square root of 49347448 is about 7024.7738753642. The cubic root of 49347448 is about 366.7934452326.

The spelling of 49347448 in words is "forty-nine million, three hundred forty-seven thousand, four hundred forty-eight".