29904241 has 8 divisors (see below), whose sum is σ = 31743360. Its totient is φ = 28074048.

The previous prime is 29904239. The next prime is 29904247. The reversal of 29904241 is 14240992.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 29904241 - 2¹ = 29904239 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (29904247) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5460 + ... + 9466.

It is an arithmetic number, because the mean of its divisors is an integer number (3967920).

Almost surely, 2^29904241 is an apocalyptic number.

It is an amenable number.

29904241 is a deficient number, since it is larger than the sum of its proper divisors (1839119).

29904241 is a wasteful number, since it uses less digits than its factorization.

29904241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4463.

The product of its (nonzero) digits is 5184, while the sum is 31.

The square root of 29904241 is about 5468.4770274730. The cubic root of 29904241 is about 310.3922921229.

The spelling of 29904241 in words is "twenty-nine million, nine hundred four thousand, two hundred forty-one".