48154499 has 2 divisors, whose sum is σ = 48154500. Its totient is φ = 48154498.

The previous prime is 48154487. The next prime is 48154517. The reversal of 48154499 is 99445184.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 48154499 - 2⁸ = 48154243 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (48154199) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24077249 + 24077250.

It is an arithmetic number, because the mean of its divisors is an integer number (24077250).

Almost surely, 2^48154499 is an apocalyptic number.

48154499 is a deficient number, since it is larger than the sum of its proper divisors (1).

48154499 is an equidigital number, since it uses as much as digits as its factorization.

48154499 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 207360, while the sum is 44.

The square root of 48154499 is about 6939.3442773795. The cubic root of 48154499 is about 363.8136222327.

The spelling of 48154499 in words is "forty-eight million, one hundred fifty-four thousand, four hundred ninety-nine".