34929149445 has 12 divisors (see below), whose sum is σ = 60543859116. Its totient is φ = 18628879680.

The previous prime is 34929149407. The next prime is 34929149449. The reversal of 34929149445 is 54494192943.

34929149445 is a `hidden beast` number, since 3 + 492 + 9 + 149 + 4 + 4 + 5 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 17661612609 + 17267536836 = 132897^2 + 131406^2 .

It is not a de Polignac number, because 34929149445 - 2¹¹ = 34929147397 is a prime.

It is a super-2 number, since 2×34929149445² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 34929149391 and 34929149400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34929149449) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 388101616 + ... + 388101705.

It is an arithmetic number, because the mean of its divisors is an integer number (5045321593).

Almost surely, 2^34929149445 is an apocalyptic number.

It is an amenable number.

34929149445 is a deficient number, since it is larger than the sum of its proper divisors (25614709671).

34929149445 is a wasteful number, since it uses less digits than its factorization.

34929149445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 776203332 (or 776203329 counting only the distinct ones).

The product of its digits is 5598720, while the sum is 54.

The spelling of 34929149445 in words is "thirty-four billion, nine hundred twenty-nine million, one hundred forty-nine thousand, four hundred forty-five".