949841801 has 4 divisors (see below), whose sum is σ = 949906704. Its totient is φ = 949776900.

The previous prime is 949841759. The next prime is 949841807. The reversal of 949841801 is 108148949.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 108148949 = 1321 ⋅81869.

It is a cyclic number.

It is not a de Polignac number, because 949841801 - 2¹⁰ = 949840777 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (949841807) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 986 + ... + 43596.

It is an arithmetic number, because the mean of its divisors is an integer number (237476676).

Almost surely, 2^949841801 is an apocalyptic number.

It is an amenable number.

949841801 is a deficient number, since it is larger than the sum of its proper divisors (64903).

949841801 is a wasteful number, since it uses less digits than its factorization.

949841801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64902.

The product of its (nonzero) digits is 82944, while the sum is 44.

The square root of 949841801 is about 30819.5035813363. The cubic root of 949841801 is about 982.9930020438.

The spelling of 949841801 in words is "nine hundred forty-nine million, eight hundred forty-one thousand, eight hundred one".