48172343 has 2 divisors, whose sum is σ = 48172344. Its totient is φ = 48172342.

The previous prime is 48172307. The next prime is 48172367. The reversal of 48172343 is 34327184.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 48172343 - 2²⁰ = 47123767 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (48172303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24086171 + 24086172.

It is an arithmetic number, because the mean of its divisors is an integer number (24086172).

Almost surely, 2^48172343 is an apocalyptic number.

48172343 is a deficient number, since it is larger than the sum of its proper divisors (1).

48172343 is an equidigital number, since it uses as much as digits as its factorization.

48172343 is an evil number, because the sum of its binary digits is even.

The product of its digits is 16128, while the sum is 32.

The square root of 48172343 is about 6940.6298705521. The cubic root of 48172343 is about 363.8585546115.

The spelling of 48172343 in words is "forty-eight million, one hundred seventy-two thousand, three hundred forty-three".