7343753745 has 32 divisors (see below), whose sum is σ = 12670116480. Its totient is φ = 3620021760.

The previous prime is 7343753699. The next prime is 7343753749. The reversal of 7343753745 is 5473573437.

It is not a de Polignac number, because 7343753745 - 2⁸ = 7343753489 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 7343753694 and 7343753703.

It is not an unprimeable number, because it can be changed into a prime (7343753749) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 302554 + ... + 325923.

It is an arithmetic number, because the mean of its divisors is an integer number (395941140).

Almost surely, 2^7343753745 is an apocalyptic number.

It is an amenable number.

7343753745 is a deficient number, since it is larger than the sum of its proper divisors (5326362735).

7343753745 is a wasteful number, since it uses less digits than its factorization.

7343753745 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 628545.

The product of its digits is 3704400, while the sum is 48.

The square root of 7343753745 is about 85695.7043555860. The cubic root of 7343753745 is about 1943.7453547447.

The spelling of 7343753745 in words is "seven billion, three hundred forty-three million, seven hundred fifty-three thousand, seven hundred forty-five".