7265555464 has 32 divisors (see below), whose sum is σ = 14371156800. Its totient is φ = 3434080320.

The previous prime is 7265555459. The next prime is 7265555551. The reversal of 7265555464 is 4645555627.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18229 + ... + 121915.

It is an arithmetic number, because the mean of its divisors is an integer number (449098650).

Almost surely, 2^7265555464 is an apocalyptic number.

It is an amenable number.

7265555464 is a deficient number, since it is larger than the sum of its proper divisors (7105601336).

7265555464 is a wasteful number, since it uses less digits than its factorization.

7265555464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104173 (or 104169 counting only the distinct ones).

The product of its digits is 5040000, while the sum is 49.

The square root of 7265555464 is about 85238.2277150341. The cubic root of 7265555464 is about 1936.8215448961.

The spelling of 7265555464 in words is "seven billion, two hundred sixty-five million, five hundred fifty-five thousand, four hundred sixty-four".