29012058 has 12 divisors (see below), whose sum is σ = 62859498. Its totient is φ = 9670680.

The previous prime is 29012023. The next prime is 29012059. The reversal of 29012058 is 85021092.

It can be written as a sum of positive squares in only one way, i.e., 16670889 + 12341169 = 4083^2 + 3513^2 .

It is not an unprimeable number, because it can be changed into a prime (29012059) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 805873 + ... + 805908.

Almost surely, 2^29012058 is an apocalyptic number.

29012058 is an abundant number, since it is smaller than the sum of its proper divisors (33847440).

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

29012058 is a wasteful number, since it uses less digits than its factorization.

29012058 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1611789 (or 1611786 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 27.

The square root of 29012058 is about 5386.2842479765. The cubic root of 29012058 is about 307.2742582732.

The spelling of 29012058 in words is "twenty-nine million, twelve thousand, fifty-eight".