3400368523 has 8 divisors (see below), whose sum is σ = 3570126480. Its totient is φ = 3234110880.

The previous prime is 3400368479. The next prime is 3400368527. The reversal of 3400368523 is 3258630043.

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 3400368523 - 2¹³ = 3400360331 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3400368527) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 873088 + ... + 876973.

It is an arithmetic number, because the mean of its divisors is an integer number (446265810).

Almost surely, 2^3400368523 is an apocalyptic number.

3400368523 is a deficient number, since it is larger than the sum of its proper divisors (169757957).

3400368523 is a wasteful number, since it uses less digits than its factorization.

3400368523 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1750157.

The product of its (nonzero) digits is 51840, while the sum is 34.

The square root of 3400368523 is about 58312.6789214833. The cubic root of 3400368523 is about 1503.7489222857.

Adding to 3400368523 its reverse (3258630043), we get a palindrome (6658998566).

The spelling of 3400368523 in words is "three billion, four hundred million, three hundred sixty-eight thousand, five hundred twenty-three".