48154517 has 2 divisors, whose sum is σ = 48154518. Its totient is φ = 48154516.

The previous prime is 48154499. The next prime is 48154567. The reversal of 48154517 is 71545184.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 41809156 + 6345361 = 6466^2 + 2519^2 .

It is a cyclic number.

It is not a de Polignac number, because 48154517 - 2¹⁰ = 48153493 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (48154567) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24077258 + 24077259.

It is an arithmetic number, because the mean of its divisors is an integer number (24077259).

Almost surely, 2^48154517 is an apocalyptic number.

It is an amenable number.

48154517 is a deficient number, since it is larger than the sum of its proper divisors (1).

48154517 is an equidigital number, since it uses as much as digits as its factorization.

48154517 is an evil number, because the sum of its binary digits is even.

The product of its digits is 22400, while the sum is 35.

The square root of 48154517 is about 6939.3455743319. The cubic root of 48154517 is about 363.8136675635.

The spelling of 48154517 in words is "forty-eight million, one hundred fifty-four thousand, five hundred seventeen".