29552122 has 8 divisors (see below), whose sum is σ = 45526356. Its totient is φ = 14376672.

The previous prime is 29552119. The next prime is 29552123. The reversal of 29552122 is 22125592.

It can be written as a sum of positive squares in 2 ways, for example, as 28740321 + 811801 = 5361^2 + 901^2 .

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 (29552123) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 199603 + ... + 199750.

Almost surely, 2^29552122 is an apocalyptic number.

29552122 is a deficient number, since it is larger than the sum of its proper divisors (15974234).

29552122 is a wasteful number, since it uses less digits than its factorization.

29552122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 399392.

The product of its digits is 3600, while the sum is 28.

The square root of 29552122 is about 5436.1863470635. The cubic root of 29552122 is about 309.1692010490.

The spelling of 29552122 in words is "twenty-nine million, five hundred fifty-two thousand, one hundred twenty-two".