29506090 has 8 divisors (see below), whose sum is σ = 53110980. Its totient is φ = 11802432.

The previous prime is 29506073. The next prime is 29506093. The reversal of 29506090 is 9060592.

It can be written as a sum of positive squares in 2 ways, for example, as 28547649 + 958441 = 5343^2 + 979^2 .

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

It is not an unprimeable number, because it can be changed into a prime (29506093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1475295 + ... + 1475314.

Almost surely, 2^29506090 is an apocalyptic number.

29506090 is a deficient number, since it is larger than the sum of its proper divisors (23604890).

29506090 is a wasteful number, since it uses less digits than its factorization.

29506090 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2950616.

The product of its (nonzero) digits is 4860, while the sum is 31.

The square root of 29506090 is about 5431.9508466112. The cubic root of 29506090 is about 309.0085913483.

The spelling of 29506090 in words is "twenty-nine million, five hundred six thousand, ninety".