7360505745 has 16 divisors (see below), whose sum is σ = 11942681472. Its totient is φ = 3870312320.

The previous prime is 7360505743. The next prime is 7360505749. The reversal of 7360505745 is 5475050637.

It is not a de Polignac number, because 7360505745 - 2¹ = 7360505743 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 7360505697 and 7360505706.

It is not an unprimeable number, because it can be changed into a prime (7360505743) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3454572 + ... + 3456701.

It is an arithmetic number, because the mean of its divisors is an integer number (746417592).

Almost surely, 2^7360505745 is an apocalyptic number.

It is an amenable number.

7360505745 is a deficient number, since it is larger than the sum of its proper divisors (4582175727).

7360505745 is a wasteful number, since it uses less digits than its factorization.

7360505745 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6911352.

The product of its (nonzero) digits is 441000, while the sum is 42.

The square root of 7360505745 is about 85793.3898677515. The cubic root of 7360505745 is about 1945.2222059404. Note that the first 4 decimals are identical.

The spelling of 7360505745 in words is "seven billion, three hundred sixty million, five hundred five thousand, seven hundred forty-five".