2373530745 has 8 divisors (see below), whose sum is σ = 3797649216. Its totient is φ = 1265883056.

The previous prime is 2373530743. The next prime is 2373530773. The reversal of 2373530745 is 5470353732.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2373530745 - 2¹ = 2373530743 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2373530743) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 79117677 + ... + 79117706.

It is an arithmetic number, because the mean of its divisors is an integer number (474706152).

Almost surely, 2^2373530745 is an apocalyptic number.

It is an amenable number.

2373530745 is a deficient number, since it is larger than the sum of its proper divisors (1424118471).

2373530745 is a wasteful number, since it uses less digits than its factorization.

2373530745 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158235391.

The product of its (nonzero) digits is 264600, while the sum is 39.

The square root of 2373530745 is about 48718.8951537286. The cubic root of 2373530745 is about 1333.9256404167.

The spelling of 2373530745 in words is "two billion, three hundred seventy-three million, five hundred thirty thousand, seven hundred forty-five".