283948101 has 24 divisors (see below), whose sum is σ = 424097024. Its totient is φ = 182930400.

The previous prime is 283948073. The next prime is 283948111. The reversal of 283948101 is 101849382.

It is not a de Polignac number, because 283948101 - 2⁵ = 283948069 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (283948111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 47460 + ... + 53106.

Almost surely, 2^283948101 is an apocalyptic number.

It is an amenable number.

283948101 is a deficient number, since it is larger than the sum of its proper divisors (140148923).

283948101 is a wasteful number, since it uses less digits than its factorization.

283948101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5841 (or 5838 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 36.

The square root of 283948101 is about 16850.7596564665. The cubic root of 283948101 is about 657.2738028796.

The spelling of 283948101 in words is "two hundred eighty-three million, nine hundred forty-eight thousand, one hundred one".