48555499 has 2 divisors, whose sum is σ = 48555500. Its totient is φ = 48555498.

The previous prime is 48555491. The next prime is 48555523. The reversal of 48555499 is 99455584.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 48555499 - 2³ = 48555491 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (48555491) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24277749 + 24277750.

It is an arithmetic number, because the mean of its divisors is an integer number (24277750).

Almost surely, 2^48555499 is an apocalyptic number.

48555499 is a deficient number, since it is larger than the sum of its proper divisors (1).

48555499 is an equidigital number, since it uses as much as digits as its factorization.

48555499 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1296000, while the sum is 49.

The square root of 48555499 is about 6968.1775953258. The cubic root of 48555499 is about 364.8207013291.

The spelling of 48555499 in words is "forty-eight million, five hundred fifty-five thousand, four hundred ninety-nine".