7345773452 has 24 divisors (see below), whose sum is σ = 12937654800. Its totient is φ = 3649375296.

The previous prime is 7345773451. The next prime is 7345773473. The reversal of 7345773452 is 2543775437.

It is a junction number, because it is equal to n+sod(n) for n = 7345773397 and 7345773406.

It is not an unprimeable number, because it can be changed into a prime (7345773451) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 398798 + ... + 416810.

It is an arithmetic number, because the mean of its divisors is an integer number (539068950).

Almost surely, 2^7345773452 is an apocalyptic number.

It is an amenable number.

7345773452 is a deficient number, since it is larger than the sum of its proper divisors (5591881348).

7345773452 is a wasteful number, since it uses less digits than its factorization.

7345773452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18665 (or 18663 counting only the distinct ones).

The product of its digits is 2469600, while the sum is 47.

The square root of 7345773452 is about 85707.4877242356. The cubic root of 7345773452 is about 1943.9235304840.

The spelling of 7345773452 in words is "seven billion, three hundred forty-five million, seven hundred seventy-three thousand, four hundred fifty-two".