2372333473 has 4 divisors (see below), whose sum is σ = 2400915888. Its totient is φ = 2343751060.

The previous prime is 2372333461. The next prime is 2372333489. The reversal of 2372333473 is 3743332732.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2372333473 - 2¹³ = 2372325281 is a prime.

It is a super-2 number, since 2×2372333473² = 11255932214232483458, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2372330473) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14291083 + ... + 14291248.

It is an arithmetic number, because the mean of its divisors is an integer number (600228972).

Almost surely, 2^2372333473 is an apocalyptic number.

It is an amenable number.

2372333473 is a deficient number, since it is larger than the sum of its proper divisors (28582415).

2372333473 is an equidigital number, since it uses as much as digits as its factorization.

2372333473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28582414.

The product of its digits is 190512, while the sum is 37.

The square root of 2372333473 is about 48706.6060509250. The cubic root of 2372333473 is about 1333.7013135100.

The spelling of 2372333473 in words is "two billion, three hundred seventy-two million, three hundred thirty-three thousand, four hundred seventy-three".