48037973 has 2 divisors, whose sum is σ = 48037974. Its totient is φ = 48037972.

The previous prime is 48037921. The next prime is 48037987. The reversal of 48037973 is 37973084.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 37429924 + 10608049 = 6118^2 + 3257^2 .

It is a cyclic number.

It is not a de Polignac number, because 48037973 - 2¹² = 48033877 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 48037973.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (48037273) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24018986 + 24018987.

It is an arithmetic number, because the mean of its divisors is an integer number (24018987).

Almost surely, 2^48037973 is an apocalyptic number.

It is an amenable number.

48037973 is a deficient number, since it is larger than the sum of its proper divisors (1).

48037973 is an equidigital number, since it uses as much as digits as its factorization.

48037973 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 127008, while the sum is 41.

The square root of 48037973 is about 6930.9431537129. The cubic root of 48037973 is about 363.5199287504.

The spelling of 48037973 in words is "forty-eight million, thirty-seven thousand, nine hundred seventy-three".