34345464445 has 8 divisors (see below), whose sum is σ = 41233928760. Its totient is φ = 27463457280.

The previous prime is 34345464409. The next prime is 34345464451. The reversal of 34345464445 is 54446454343.

It can be written as a sum of positive squares in 4 ways, for example, as 5647071609 + 28698392836 = 75147^2 + 169406^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 34345464445 - 2⁷ = 34345464317 is a prime.

It is a super-2 number, since 2×34345464445² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 34345464395 and 34345464404.

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 7 ways as a sum of consecutive naturals, for example, 1602576 + ... + 1623865.

It is an arithmetic number, because the mean of its divisors is an integer number (5154241095).

Almost surely, 2^34345464445 is an apocalyptic number.

It is an amenable number.

34345464445 is a deficient number, since it is larger than the sum of its proper divisors (6888464315).

34345464445 is a wasteful number, since it uses less digits than its factorization.

34345464445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3228575.

The product of its digits is 5529600, while the sum is 46.

The spelling of 34345464445 in words is "thirty-four billion, three hundred forty-five million, four hundred sixty-four thousand, four hundred forty-five".