49374048 has 24 divisors (see below), whose sum is σ = 129607128. Its totient is φ = 16457984.

The previous prime is 49374047. The next prime is 49374097. The reversal of 49374048 is 84047394.

It is a tau number, because it is divible by the number of its divisors (24).

It is a junction number, because it is equal to n+sod(n) for n = 49373997 and 49374015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49374047) 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, 257061 + ... + 257252.

It is an arithmetic number, because the mean of its divisors is an integer number (5400297).

Almost surely, 2^49374048 is an apocalyptic number.

49374048 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

49374048 is an abundant number, since it is smaller than the sum of its proper divisors (80233080).

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

49374048 is a wasteful number, since it uses less digits than its factorization.

49374048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 514326 (or 514318 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 39.

The square root of 49374048 is about 7026.6669196711. Note that the first 3 decimals coincide. The cubic root of 49374048 is about 366.8593382253.

The spelling of 49374048 in words is "forty-nine million, three hundred seventy-four thousand, forty-eight".