48541387 has 2 divisors, whose sum is σ = 48541388. Its totient is φ = 48541386.

The previous prime is 48541379. The next prime is 48541393. The reversal of 48541387 is 78314584.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 48541387 - 2³ = 48541379 is a prime.

It is not a weakly prime, because it can be changed into another prime (48541397) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24270693 + 24270694.

It is an arithmetic number, because the mean of its divisors is an integer number (24270694).

Almost surely, 2^48541387 is an apocalyptic number.

48541387 is a deficient number, since it is larger than the sum of its proper divisors (1).

48541387 is an equidigital number, since it uses as much as digits as its factorization.

48541387 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 107520, while the sum is 40.

The square root of 48541387 is about 6967.1649183868. The cubic root of 48541387 is about 364.7853545013.

It can be divided in two parts, 4854 and 1387, that added together give a square (6241 = 79²).

The spelling of 48541387 in words is "forty-eight million, five hundred forty-one thousand, three hundred eighty-seven".