949250945743 has 4 divisors (see below), whose sum is σ = 949278025800. Its totient is φ = 949223865688.

The previous prime is 949250945737. The next prime is 949250945791. The reversal of 949250945743 is 347549052949.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 949250945743 - 2²¹ = 949248848591 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 (949250949743) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13487380 + ... + 13557577.

It is an arithmetic number, because the mean of its divisors is an integer number (237319506450).

Almost surely, 2^949250945743 is an apocalyptic number.

949250945743 is a deficient number, since it is larger than the sum of its proper divisors (27080057).

949250945743 is a wasteful number, since it uses less digits than its factorization.

949250945743 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27080056.

The product of its (nonzero) digits is 48988800, while the sum is 61.

The spelling of 949250945743 in words is "nine hundred forty-nine billion, two hundred fifty million, nine hundred forty-five thousand, seven hundred forty-three".