48758453 has 2 divisors, whose sum is σ = 48758454. Its totient is φ = 48758452.

The previous prime is 48758429. The next prime is 48758461. The reversal of 48758453 is 35485784.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 45064369 + 3694084 = 6713^2 + 1922^2 .

It is a cyclic number.

It is not a de Polignac number, because 48758453 - 2⁸ = 48758197 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (48758153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24379226 + 24379227.

It is an arithmetic number, because the mean of its divisors is an integer number (24379227).

Almost surely, 2^48758453 is an apocalyptic number.

It is an amenable number.

48758453 is a deficient number, since it is larger than the sum of its proper divisors (1).

48758453 is an equidigital number, since it uses as much as digits as its factorization.

48758453 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 537600, while the sum is 44.

The square root of 48758453 is about 6982.7253275494. The cubic root of 48758453 is about 365.3282916134.

The spelling of 48758453 in words is "forty-eight million, seven hundred fifty-eight thousand, four hundred fifty-three".