48758987 has 2 divisors, whose sum is σ = 48758988. Its totient is φ = 48758986.

The previous prime is 48758981. The next prime is 48758989. The reversal of 48758987 is 78985784.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 48758987 - 2⁴ = 48758971 is a prime.

Together with 48758989, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (48758981) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24379493 + 24379494.

It is an arithmetic number, because the mean of its divisors is an integer number (24379494).

Almost surely, 2^48758987 is an apocalyptic number.

48758987 is a deficient number, since it is larger than the sum of its proper divisors (1).

48758987 is an equidigital number, since it uses as much as digits as its factorization.

48758987 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4515840, while the sum is 56.

The square root of 48758987 is about 6982.7635646641. The cubic root of 48758987 is about 365.3296252939.

The spelling of 48758987 in words is "forty-eight million, seven hundred fifty-eight thousand, nine hundred eighty-seven".