3768461323 has 4 divisors (see below), whose sum is σ = 4111048728. Its totient is φ = 3425873920.

The previous prime is 3768461321. The next prime is 3768461341. The reversal of 3768461323 is 3231648673.

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

It is a cyclic number.

It is not a de Polignac number, because 3768461323 - 2¹ = 3768461321 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3768461323.

It is not an unprimeable number, because it can be changed into a prime (3768461321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 171293686 + ... + 171293707.

It is an arithmetic number, because the mean of its divisors is an integer number (1027762182).

Almost surely, 2^3768461323 is an apocalyptic number.

3768461323 is a deficient number, since it is larger than the sum of its proper divisors (342587405).

3768461323 is a wasteful number, since it uses less digits than its factorization.

3768461323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 342587404.

The product of its digits is 435456, while the sum is 43.

The square root of 3768461323 is about 61387.7945767723. The cubic root of 3768461323 is about 1556.1615749977.

The spelling of 3768461323 in words is "three billion, seven hundred sixty-eight million, four hundred sixty-one thousand, three hundred twenty-three".