49380948 has 48 divisors (see below), whose sum is σ = 130455360. Its totient is φ = 16147872.

The previous prime is 49380941. The next prime is 49380959. The reversal of 49380948 is 84908394.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49380941) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1411 + ... + 10037.

It is an arithmetic number, because the mean of its divisors is an integer number (2717820).

Almost surely, 2^49380948 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 49380948, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (65227680).

49380948 is an abundant number, since it is smaller than the sum of its proper divisors (81074412).

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

49380948 is a wasteful number, since it uses less digits than its factorization.

49380948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8693 (or 8685 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 45.

The square root of 49380948 is about 7027.1578892181. The cubic root of 49380948 is about 366.8764269027.

The spelling of 49380948 in words is "forty-nine million, three hundred eighty thousand, nine hundred forty-eight".