48749933 has 2 divisors, whose sum is σ = 48749934. Its totient is φ = 48749932.

The previous prime is 48749929. The next prime is 48749959. The reversal of 48749933 is 33994784.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 28697449 + 20052484 = 5357^2 + 4478^2 .

It is a cyclic number.

It is not a de Polignac number, because 48749933 - 2² = 48749929 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (48749963) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24374966 + 24374967.

It is an arithmetic number, because the mean of its divisors is an integer number (24374967).

Almost surely, 2^48749933 is an apocalyptic number.

It is an amenable number.

48749933 is a deficient number, since it is larger than the sum of its proper divisors (1).

48749933 is an equidigital number, since it uses as much as digits as its factorization.

48749933 is an evil number, because the sum of its binary digits is even.

The product of its digits is 653184, while the sum is 47.

The square root of 48749933 is about 6982.1152239132. The cubic root of 48749933 is about 365.3070113487.

The spelling of 48749933 in words is "forty-eight million, seven hundred forty-nine thousand, nine hundred thirty-three".