48432511 has 2 divisors, whose sum is σ = 48432512. Its totient is φ = 48432510.

The previous prime is 48432497. The next prime is 48432529. The reversal of 48432511 is 11523484.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 48432511 - 2⁷ = 48432383 is a prime.

It is equal to p_2912518 and since 48432511 and 2912518 have the same sum of digits, it is a Honaker prime.

It is a self number, because there is not a number n which added to its sum of digits gives 48432511.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (48432551) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24216255 + 24216256.

It is an arithmetic number, because the mean of its divisors is an integer number (24216256).

Almost surely, 2^48432511 is an apocalyptic number.

48432511 is a deficient number, since it is larger than the sum of its proper divisors (1).

48432511 is an equidigital number, since it uses as much as digits as its factorization.

48432511 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3840, while the sum is 28.

The square root of 48432511 is about 6959.3470239671. The cubic root of 48432511 is about 364.5124183277.

Adding to 48432511 its reverse (11523484), we get a palindrome (59955995).

The spelling of 48432511 in words is "forty-eight million, four hundred thirty-two thousand, five hundred eleven".