48762481 has 2 divisors, whose sum is σ = 48762482. Its totient is φ = 48762480.

The previous prime is 48762457. The next prime is 48762487. The reversal of 48762481 is 18426784.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 32890225 + 15872256 = 5735^2 + 3984^2 .

It is a cyclic number.

It is not a de Polignac number, because 48762481 - 2⁷ = 48762353 is a prime.

It is a super-2 number, since 2×48762481² = 4755559106550722, which contains 22 as substring.

It is a nialpdrome in base 15.

It is not a weakly prime, because it can be changed into another prime (48762487) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24381240 + 24381241.

It is an arithmetic number, because the mean of its divisors is an integer number (24381241).

Almost surely, 2^48762481 is an apocalyptic number.

It is an amenable number.

48762481 is a deficient number, since it is larger than the sum of its proper divisors (1).

48762481 is an equidigital number, since it uses as much as digits as its factorization.

48762481 is an evil number, because the sum of its binary digits is even.

The product of its digits is 86016, while the sum is 40.

The square root of 48762481 is about 6983.0137476594. The cubic root of 48762481 is about 365.3383514201.

The spelling of 48762481 in words is "forty-eight million, seven hundred sixty-two thousand, four hundred eighty-one".