7473370868 has 6 divisors (see below), whose sum is σ = 13078399026. Its totient is φ = 3736685432.

The previous prime is 7473370859. The next prime is 7473370937. The reversal of 7473370868 is 8680733747.

It can be written as a sum of positive squares in only one way, i.e., 4375557904 + 3097812964 = 66148^2 + 55658^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 934171355 + ... + 934171362.

It is an arithmetic number, because the mean of its divisors is an integer number (2179733171).

Almost surely, 2^7473370868 is an apocalyptic number.

It is an amenable number.

7473370868 is a deficient number, since it is larger than the sum of its proper divisors (5605028158).

7473370868 is a wasteful number, since it uses less digits than its factorization.

7473370868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1868342721 (or 1868342719 counting only the distinct ones).

The product of its (nonzero) digits is 4741632, while the sum is 53.

The square root of 7473370868 is about 86448.6603019387. The cubic root of 7473370868 is about 1955.1144172019.

The spelling of 7473370868 in words is "seven billion, four hundred seventy-three million, three hundred seventy thousand, eight hundred sixty-eight".