9514938445 has 8 divisors (see below), whose sum is σ = 11472040800. Its totient is φ = 7575874320.

The previous prime is 9514938443. The next prime is 9514938451. The reversal of 9514938445 is 5448394159.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 9514938445 - 2¹ = 9514938443 is a prime.

It is a super-2 number, since 2×9514938445² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 9514938392 and 9514938401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9514938443) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4508395 + ... + 4510504.

It is an arithmetic number, because the mean of its divisors is an integer number (1434005100).

Almost surely, 2^9514938445 is an apocalyptic number.

It is an amenable number.

9514938445 is a deficient number, since it is larger than the sum of its proper divisors (1957102355).

9514938445 is a wasteful number, since it uses less digits than its factorization.

9514938445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9019115.

The product of its digits is 3110400, while the sum is 52.

The square root of 9514938445 is about 97544.5459520931. The cubic root of 9514938445 is about 2119.0213268603.

The spelling of 9514938445 in words is "nine billion, five hundred fourteen million, nine hundred thirty-eight thousand, four hundred forty-five".