2373530746 has 4 divisors (see below), whose sum is σ = 3560296122. Its totient is φ = 1186765372.

The previous prime is 2373530743. The next prime is 2373530773. The reversal of 2373530746 is 6470353732.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1939433521 + 434097225 = 44039^2 + 20835^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2373530699 and 2373530708.

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 as a sum of consecutive naturals, namely, 593382685 + ... + 593382688.

Almost surely, 2^2373530746 is an apocalyptic number.

2373530746 is a deficient number, since it is larger than the sum of its proper divisors (1186765376).

2373530746 is a wasteful number, since it uses less digits than its factorization.

2373530746 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1186765375.

The product of its (nonzero) digits is 317520, while the sum is 40.

The square root of 2373530746 is about 48718.8951639916. The cubic root of 2373530746 is about 1333.9256406040.

The spelling of 2373530746 in words is "two billion, three hundred seventy-three million, five hundred thirty thousand, seven hundred forty-six".