3451523045 has 16 divisors (see below), whose sum is σ = 4260477312. Its totient is φ = 2683210560.

The previous prime is 3451523029. The next prime is 3451523051. The reversal of 3451523045 is 5403251543.

It is a happy number.

It is not a de Polignac number, because 3451523045 - 2⁴ = 3451523029 is a prime.

It is a super-2 number, since 2×3451523045² = 23826022660332144050, which contains 22 as substring.

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 (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42857 + ... + 93486.

It is an arithmetic number, because the mean of its divisors is an integer number (266279832).

Almost surely, 2^3451523045 is an apocalyptic number.

It is an amenable number.

3451523045 is a deficient number, since it is larger than the sum of its proper divisors (808954267).

3451523045 is a wasteful number, since it uses less digits than its factorization.

3451523045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136492.

The product of its (nonzero) digits is 36000, while the sum is 32.

The square root of 3451523045 is about 58749.6642118064. The cubic root of 3451523045 is about 1511.2521294060.

Adding to 3451523045 its reverse (5403251543), we get a palindrome (8854774588).

The spelling of 3451523045 in words is "three billion, four hundred fifty-one million, five hundred twenty-three thousand, forty-five".