7345240005 has 32 divisors (see below), whose sum is σ = 12045838464. Its totient is φ = 3819949056.

The previous prime is 7345239989. The next prime is 7345240013. The reversal of 7345240005 is 5000425437.

It is not a de Polignac number, because 7345240005 - 2⁴ = 7345239989 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 388737 + ... + 407193.

It is an arithmetic number, because the mean of its divisors is an integer number (376432452).

Almost surely, 2^7345240005 is an apocalyptic number.

It is an amenable number.

7345240005 is a deficient number, since it is larger than the sum of its proper divisors (4700598459).

7345240005 is a wasteful number, since it uses less digits than its factorization.

7345240005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19125.

The product of its (nonzero) digits is 16800, while the sum is 30.

The square root of 7345240005 is about 85704.3756467545. The cubic root of 7345240005 is about 1943.8764737066.

The spelling of 7345240005 in words is "seven billion, three hundred forty-five million, two hundred forty thousand, five".