48473261 has 2 divisors, whose sum is σ = 48473262. Its totient is φ = 48473260.

The previous prime is 48473251. The next prime is 48473311. The reversal of 48473261 is 16237484.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 40883236 + 7590025 = 6394^2 + 2755^2 .

It is a cyclic number.

It is not a de Polignac number, because 48473261 - 2⁶ = 48473197 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (48473221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24236630 + 24236631.

It is an arithmetic number, because the mean of its divisors is an integer number (24236631).

Almost surely, 2^48473261 is an apocalyptic number.

It is an amenable number.

48473261 is a deficient number, since it is larger than the sum of its proper divisors (1).

48473261 is an equidigital number, since it uses as much as digits as its factorization.

48473261 is an evil number, because the sum of its binary digits is even.

The product of its digits is 32256, while the sum is 35.

The square root of 48473261 is about 6962.2741256001. The cubic root of 48473261 is about 364.6146204558.

The spelling of 48473261 in words is "forty-eight million, four hundred seventy-three thousand, two hundred sixty-one".