29152532 has 12 divisors (see below), whose sum is σ = 51099636. Its totient is φ = 14552640.

The previous prime is 29152499. The next prime is 29152537. The reversal of 29152532 is 23525192.

It can be written as a sum of positive squares in 2 ways, for example, as 2979076 + 26173456 = 1726^2 + 5116^2 .

It is a super-2 number, since 2×29152532² = 1699740244022048, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 29152495 and 29152504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29152537) 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 3 ways as a sum of consecutive naturals, for example, 2969 + ... + 8192.

It is an arithmetic number, because the mean of its divisors is an integer number (4258303).

Almost surely, 2^29152532 is an apocalyptic number.

It is an amenable number.

29152532 is a deficient number, since it is larger than the sum of its proper divisors (21947104).

29152532 is a wasteful number, since it uses less digits than its factorization.

29152532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11818 (or 11816 counting only the distinct ones).

The product of its digits is 5400, while the sum is 29.

The square root of 29152532 is about 5399.3084742400. The cubic root of 29152532 is about 307.7693922317.

The spelling of 29152532 in words is "twenty-nine million, one hundred fifty-two thousand, five hundred thirty-two".