48621383 has 2 divisors, whose sum is σ = 48621384. Its totient is φ = 48621382.

The previous prime is 48621341. The next prime is 48621401. The reversal of 48621383 is 38312684.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 48621383 - 2⁶ = 48621319 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (48671383) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24310691 + 24310692.

It is an arithmetic number, because the mean of its divisors is an integer number (24310692).

Almost surely, 2^48621383 is an apocalyptic number.

48621383 is a deficient number, since it is larger than the sum of its proper divisors (1).

48621383 is an equidigital number, since it uses as much as digits as its factorization.

48621383 is an evil number, because the sum of its binary digits is even.

The product of its digits is 27648, while the sum is 35.

The square root of 48621383 is about 6972.9034842023. The cubic root of 48621383 is about 364.9856327616.

The spelling of 48621383 in words is "forty-eight million, six hundred twenty-one thousand, three hundred eighty-three".