7488050345 has 4 divisors (see below), whose sum is σ = 8985660420. Its totient is φ = 5990440272.

The previous prime is 7488050329. The next prime is 7488050351. The reversal of 7488050345 is 5430508847.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5430508847 = 1117 ⋅4861691.

It can be written as a sum of positive squares in 2 ways, for example, as 2086388329 + 5401662016 = 45677^2 + 73496^2 .

It is a cyclic number.

It is not a de Polignac number, because 7488050345 - 2⁴ = 7488050329 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 7488050296 and 7488050305.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 748805030 + ... + 748805039.

It is an arithmetic number, because the mean of its divisors is an integer number (2246415105).

Almost surely, 2^7488050345 is an apocalyptic number.

It is an amenable number.

7488050345 is a deficient number, since it is larger than the sum of its proper divisors (1497610075).

7488050345 is a wasteful number, since it uses less digits than its factorization.

7488050345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1497610074.

The product of its (nonzero) digits is 537600, while the sum is 44.

The square root of 7488050345 is about 86533.5215104528. The cubic root of 7488050345 is about 1956.3936831387.

The spelling of 7488050345 in words is "seven billion, four hundred eighty-eight million, fifty thousand, three hundred forty-five".