48320902 has 32 divisors (see below), whose sum is σ = 90745920. Its totient is φ = 18816000.

The previous prime is 48320893. The next prime is 48320929. The reversal of 48320902 is 20902384.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3402 + ... + 10402.

It is an arithmetic number, because the mean of its divisors is an integer number (2835810).

Almost surely, 2^48320902 is an apocalyptic number.

48320902 is a deficient number, since it is larger than the sum of its proper divisors (42425018).

48320902 is a wasteful number, since it uses less digits than its factorization.

48320902 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7056.

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 48320902 is about 6951.3237588246. The cubic root of 48320902 is about 364.2322060219.

The spelling of 48320902 in words is "forty-eight million, three hundred twenty thousand, nine hundred two".