48344820 has 48 divisors (see below), whose sum is σ = 135717120. Its totient is φ = 12858496.

The previous prime is 48344819. The next prime is 48344831. The reversal of 48344820 is 2844384.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29749 + ... + 31331.

It is an arithmetic number, because the mean of its divisors is an integer number (2827440).

Almost surely, 2^48344820 is an apocalyptic number.

It is an amenable number.

48344820 is an abundant number, since it is smaller than the sum of its proper divisors (87372300).

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

48344820 is a wasteful number, since it uses less digits than its factorization.

48344820 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2104 (or 2102 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 33.

The square root of 48344820 is about 6953.0439377297. The cubic root of 48344820 is about 364.2922922962.

The spelling of 48344820 in words is "forty-eight million, three hundred forty-four thousand, eight hundred twenty".