48992473 has 2 divisors, whose sum is σ = 48992474. Its totient is φ = 48992472.

The previous prime is 48992399. The next prime is 48992483. The reversal of 48992473 is 37429984.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 30946969 + 18045504 = 5563^2 + 4248^2 .

It is a cyclic number.

It is not a de Polignac number, because 48992473 - 2¹⁷ = 48861401 is a prime.

It is not a weakly prime, because it can be changed into another prime (48992483) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24496236 + 24496237.

It is an arithmetic number, because the mean of its divisors is an integer number (24496237).

Almost surely, 2^48992473 is an apocalyptic number.

It is an amenable number.

48992473 is a deficient number, since it is larger than the sum of its proper divisors (1).

48992473 is an equidigital number, since it uses as much as digits as its factorization.

48992473 is an evil number, because the sum of its binary digits is even.

The product of its digits is 435456, while the sum is 46.

The square root of 48992473 is about 6999.4623364941. The cubic root of 48992473 is about 365.9118329040.

The spelling of 48992473 in words is "forty-eight million, nine hundred ninety-two thousand, four hundred seventy-three".