7269545632 has 48 divisors (see below), whose sum is σ = 14939769600. Its totient is φ = 3477957120.

The previous prime is 7269545617. The next prime is 7269545687. The reversal of 7269545632 is 2365459627.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47119 + ... + 129457.

It is an arithmetic number, because the mean of its divisors is an integer number (311245200).

Almost surely, 2^7269545632 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7269545632, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7469884800).

7269545632 is an abundant number, since it is smaller than the sum of its proper divisors (7670223968).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7269545632 is a wasteful number, since it uses less digits than its factorization.

7269545632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82469 (or 82461 counting only the distinct ones).

The product of its digits is 2721600, while the sum is 49.

The square root of 7269545632 is about 85261.6304793663. The cubic root of 7269545632 is about 1937.1760408032.

The spelling of 7269545632 in words is "seven billion, two hundred sixty-nine million, five hundred forty-five thousand, six hundred thirty-two".