48053921 has 2 divisors, whose sum is σ = 48053922. Its totient is φ = 48053920.

The previous prime is 48053911. The next prime is 48053939. The reversal of 48053921 is 12935084.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 40704400 + 7349521 = 6380^2 + 2711^2 .

It is a cyclic number.

It is not a de Polignac number, because 48053921 - 2¹⁴ = 48037537 is a prime.

It is not a weakly prime, because it can be changed into another prime (48053911) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24026960 + 24026961.

It is an arithmetic number, because the mean of its divisors is an integer number (24026961).

Almost surely, 2^48053921 is an apocalyptic number.

It is an amenable number.

48053921 is a deficient number, since it is larger than the sum of its proper divisors (1).

48053921 is an equidigital number, since it uses as much as digits as its factorization.

48053921 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8640, while the sum is 32.

The square root of 48053921 is about 6932.0935510133. The cubic root of 48053921 is about 363.5601523071.

The spelling of 48053921 in words is "forty-eight million, fifty-three thousand, nine hundred twenty-one".