3450823903 has 4 divisors (see below), whose sum is σ = 3451767088. Its totient is φ = 3449880720.

The previous prime is 3450823879. The next prime is 3450823921. The reversal of 3450823903 is 3093280543.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3093280543 = 17 ⋅181957679.

It is a cyclic number.

It is not a de Polignac number, because 3450823903 - 2⁹ = 3450823391 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3450820903) 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, 466083 + ... + 473428.

It is an arithmetic number, because the mean of its divisors is an integer number (862941772).

Almost surely, 2^3450823903 is an apocalyptic number.

3450823903 is a deficient number, since it is larger than the sum of its proper divisors (943185).

3450823903 is an equidigital number, since it uses as much as digits as its factorization.

3450823903 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 943184.

The product of its (nonzero) digits is 77760, while the sum is 37.

The square root of 3450823903 is about 58743.7137317688. The cubic root of 3450823903 is about 1511.1500825539.

The spelling of 3450823903 in words is "three billion, four hundred fifty million, eight hundred twenty-three thousand, nine hundred three".