48501331 has 2 divisors, whose sum is σ = 48501332. Its totient is φ = 48501330.

The previous prime is 48501293. The next prime is 48501337. The reversal of 48501331 is 13310584.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 48501331 - 2⁹ = 48500819 is a prime.

It is a super-2 number, since 2×48501331² = 4704758217543122, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 48501296 and 48501305.

It is not a weakly prime, because it can be changed into another prime (48501337) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24250665 + 24250666.

It is an arithmetic number, because the mean of its divisors is an integer number (24250666).

Almost surely, 2^48501331 is an apocalyptic number.

48501331 is a deficient number, since it is larger than the sum of its proper divisors (1).

48501331 is an equidigital number, since it uses as much as digits as its factorization.

48501331 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 48501331 is about 6964.2896981674. The cubic root of 48501331 is about 364.6849874804.

The spelling of 48501331 in words is "forty-eight million, five hundred one thousand, three hundred thirty-one".