48241591 has 2 divisors, whose sum is σ = 48241592. Its totient is φ = 48241590.

The previous prime is 48241577. The next prime is 48241601. The reversal of 48241591 is 19514284.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 48241591 - 2⁷ = 48241463 is a prime.

It is a super-2 number, since 2×48241591² = 4654502204422562, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (48241561) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24120795 + 24120796.

It is an arithmetic number, because the mean of its divisors is an integer number (24120796).

Almost surely, 2^48241591 is an apocalyptic number.

48241591 is a deficient number, since it is larger than the sum of its proper divisors (1).

48241591 is an equidigital number, since it uses as much as digits as its factorization.

48241591 is an evil number, because the sum of its binary digits is even.

The product of its digits is 11520, while the sum is 34.

The square root of 48241591 is about 6945.6166752852. The cubic root of 48241591 is about 364.0328206730.

The spelling of 48241591 in words is "forty-eight million, two hundred forty-one thousand, five hundred ninety-one".