29032434 has 12 divisors (see below), whose sum is σ = 62903646. Its totient is φ = 9677472.

The previous prime is 29032403. The next prime is 29032441. The reversal of 29032434 is 43423092.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 28676025 + 356409 = 5355^2 + 597^2 .

It is a junction number, because it is equal to n+sod(n) for n = 29032398 and 29032407.

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 5 ways as a sum of consecutive naturals, for example, 806439 + ... + 806474.

Almost surely, 2^29032434 is an apocalyptic number.

29032434 is an abundant number, since it is smaller than the sum of its proper divisors (33871212).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

29032434 is a wasteful number, since it uses less digits than its factorization.

29032434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1612921 (or 1612918 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

The square root of 29032434 is about 5388.1753869005. The cubic root of 29032434 is about 307.3461772789.

The spelling of 29032434 in words is "twenty-nine million, thirty-two thousand, four hundred thirty-four".