48780727 has 2 divisors, whose sum is σ = 48780728. Its totient is φ = 48780726.

The previous prime is 48780713. The next prime is 48780749. The reversal of 48780727 is 72708784.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-48780727 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (48780227) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24390363 + 24390364.

It is an arithmetic number, because the mean of its divisors is an integer number (24390364).

Almost surely, 2^48780727 is an apocalyptic number.

48780727 is a deficient number, since it is larger than the sum of its proper divisors (1).

48780727 is an equidigital number, since it uses as much as digits as its factorization.

48780727 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 175616, while the sum is 43.

The square root of 48780727 is about 6984.3200814396. The cubic root of 48780727 is about 365.3839133095.

The spelling of 48780727 in words is "forty-eight million, seven hundred eighty thousand, seven hundred twenty-seven".