7494863275 has 6 divisors (see below), whose sum is σ = 9293630492. Its totient is φ = 5995890600.

The previous prime is 7494863251. The next prime is 7494863293. The reversal of 7494863275 is 5723684947.

7494863275 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 7494863275 - 2⁹ = 7494862763 is a prime.

It is a super-3 number, since 3×7494863275³ (a number of 31 digits) contains 333 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 149897241 + ... + 149897290.

Almost surely, 2^7494863275 is an apocalyptic number.

7494863275 is a deficient number, since it is larger than the sum of its proper divisors (1798767217).

7494863275 is a wasteful number, since it uses less digits than its factorization.

7494863275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 299794541 (or 299794536 counting only the distinct ones).

The product of its digits is 10160640, while the sum is 55.

The square root of 7494863275 is about 86572.8784031119. The cubic root of 7494863275 is about 1956.9868385571.

The spelling of 7494863275 in words is "seven billion, four hundred ninety-four million, eight hundred sixty-three thousand, two hundred seventy-five".