3423423045 has 32 divisors (see below), whose sum is σ = 6264771840. Its totient is φ = 1563793920.

The previous prime is 3423422987. The next prime is 3423423053. The reversal of 3423423045 is 5403243243.

It is not a de Polignac number, because 3423423045 - 2¹⁷ = 3423291973 is a prime.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 133201 + ... + 156809.

It is an arithmetic number, because the mean of its divisors is an integer number (195774120).

Almost surely, 2^3423423045 is an apocalyptic number.

3423423045 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

3423423045 is a deficient number, since it is larger than the sum of its proper divisors (2841348795).

3423423045 is a wasteful number, since it uses less digits than its factorization.

3423423045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25005.

The product of its (nonzero) digits is 34560, while the sum is 30.

The square root of 3423423045 is about 58510.0251666328. The cubic root of 3423423045 is about 1507.1397465380.

Adding to 3423423045 its reverse (5403243243), we get a palindrome (8826666288).

The spelling of 3423423045 in words is "three billion, four hundred twenty-three million, four hundred twenty-three thousand, forty-five".