48774499 has 2 divisors, whose sum is σ = 48774500. Its totient is φ = 48774498.

The previous prime is 48774497. The next prime is 48774527. The reversal of 48774499 is 99447784.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 48774499 - 2¹ = 48774497 is a prime.

Together with 48774497, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (48774497) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24387249 + 24387250.

It is an arithmetic number, because the mean of its divisors is an integer number (24387250).

Almost surely, 2^48774499 is an apocalyptic number.

48774499 is a deficient number, since it is larger than the sum of its proper divisors (1).

48774499 is an equidigital number, since it uses as much as digits as its factorization.

48774499 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2032128, while the sum is 52.

The square root of 48774499 is about 6983.8742113529. The cubic root of 48774499 is about 365.3683627154.

The spelling of 48774499 in words is "forty-eight million, seven hundred seventy-four thousand, four hundred ninety-nine".