7266447416 has 16 divisors (see below), whose sum is σ = 13708177800. Its totient is φ = 3610933344.

The previous prime is 7266447403. The next prime is 7266447421. The reversal of 7266447416 is 6147446627.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2784911 + ... + 2787518.

Almost surely, 2^7266447416 is an apocalyptic number.

It is an amenable number.

7266447416 is a deficient number, since it is larger than the sum of its proper divisors (6441730384).

7266447416 is a wasteful number, since it uses less digits than its factorization.

7266447416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5572598 (or 5572594 counting only the distinct ones).

The product of its digits is 1354752, while the sum is 47.

The square root of 7266447416 is about 85243.4596670032. The cubic root of 7266447416 is about 1936.9007992707.

The spelling of 7266447416 in words is "seven billion, two hundred sixty-six million, four hundred forty-seven thousand, four hundred sixteen".