29245961 has 4 divisors (see below), whose sum is σ = 29272272. Its totient is φ = 29219652.

The previous prime is 29245943. The next prime is 29245981. The reversal of 29245961 is 16954292.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 29245961 - 2⁶ = 29245897 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (29245981) 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, 11411 + ... + 13736.

It is an arithmetic number, because the mean of its divisors is an integer number (7318068).

Almost surely, 2^29245961 is an apocalyptic number.

It is an amenable number.

29245961 is a deficient number, since it is larger than the sum of its proper divisors (26311).

29245961 is a wasteful number, since it uses less digits than its factorization.

29245961 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26310.

The product of its digits is 38880, while the sum is 38.

The square root of 29245961 is about 5407.9534946225. The cubic root of 29245961 is about 308.0978248042.

The spelling of 29245961 in words is "twenty-nine million, two hundred forty-five thousand, nine hundred sixty-one".