3753434365 has 4 divisors (see below), whose sum is σ = 4504121244. Its totient is φ = 3002747488.

The previous prime is 3753434323. The next prime is 3753434381. The reversal of 3753434365 is 5634343573.

It is a happy number.

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

It can be written as a sum of positive squares in 2 ways, for example, as 2583383929 + 1170050436 = 50827^2 + 34206^2 .

It is a cyclic number.

It is not a de Polignac number, because 3753434365 - 2¹¹ = 3753432317 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 375343432 + ... + 375343441.

It is an arithmetic number, because the mean of its divisors is an integer number (1126030311).

Almost surely, 2^3753434365 is an apocalyptic number.

It is an amenable number.

3753434365 is a deficient number, since it is larger than the sum of its proper divisors (750686879).

3753434365 is an equidigital number, since it uses as much as digits as its factorization.

3753434365 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 750686878.

The product of its digits is 1360800, while the sum is 43.

The square root of 3753434365 is about 61265.2786250091. The cubic root of 3753434365 is about 1554.0903913991.

The spelling of 3753434365 in words is "three billion, seven hundred fifty-three million, four hundred thirty-four thousand, three hundred sixty-five".