48446291 has 2 divisors, whose sum is σ = 48446292. Its totient is φ = 48446290.

The previous prime is 48446267. The next prime is 48446339. The reversal of 48446291 is 19264484.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 48446291 - 2¹⁴ = 48429907 is a prime.

It is a super-2 number, since 2×48446291² = 4694086223313362, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (48446201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24223145 + 24223146.

It is an arithmetic number, because the mean of its divisors is an integer number (24223146).

Almost surely, 2^48446291 is an apocalyptic number.

48446291 is a deficient number, since it is larger than the sum of its proper divisors (1).

48446291 is an equidigital number, since it uses as much as digits as its factorization.

48446291 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 55296, while the sum is 38.

The square root of 48446291 is about 6960.3369889683. The cubic root of 48446291 is about 364.5469853621.

The spelling of 48446291 in words is "forty-eight million, four hundred forty-six thousand, two hundred ninety-one".