949624720073 has 4 divisors (see below), whose sum is σ = 949629109248. Its totient is φ = 949620330900.

The previous prime is 949624720063. The next prime is 949624720091. The reversal of 949624720073 is 370027426949.

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 an emirpimes, since its reverse is a distinct semiprime: 370027426949 = 127 ⋅2913601787.

It is a cyclic number.

It is not a de Polignac number, because 949624720073 - 2³⁴ = 932444850889 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 949624719997 and 949624720024.

It is not an unprimeable number, because it can be changed into a prime (949624720013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1852253 + ... + 2308698.

It is an arithmetic number, because the mean of its divisors is an integer number (237407277312).

Almost surely, 2^949624720073 is an apocalyptic number.

It is an amenable number.

949624720073 is a deficient number, since it is larger than the sum of its proper divisors (4389175).

949624720073 is a wasteful number, since it uses less digits than its factorization.

949624720073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4389174.

The product of its (nonzero) digits is 4572288, while the sum is 53.

The spelling of 949624720073 in words is "nine hundred forty-nine billion, six hundred twenty-four million, seven hundred twenty thousand, seventy-three".