48280319 has 2 divisors, whose sum is σ = 48280320. Its totient is φ = 48280318.

The previous prime is 48280313. The next prime is 48280339. The reversal of 48280319 is 91308284.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 48280319 - 2⁴ = 48280303 is a prime.

It is a super-2 number, since 2×48280319² = 4661978405483522, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (48280313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24140159 + 24140160.

It is an arithmetic number, because the mean of its divisors is an integer number (24140160).

Almost surely, 2^48280319 is an apocalyptic number.

48280319 is a deficient number, since it is larger than the sum of its proper divisors (1).

48280319 is an equidigital number, since it uses as much as digits as its factorization.

48280319 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13824, while the sum is 35.

The square root of 48280319 is about 6948.4040613655. The cubic root of 48280319 is about 364.1302089211.

The spelling of 48280319 in words is "forty-eight million, two hundred eighty thousand, three hundred nineteen".