29481067 has 8 divisors (see below), whose sum is σ = 36755712. Its totient is φ = 22972200.

The previous prime is 29481059. The next prime is 29481071. The reversal of 29481067 is 76018492.

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 29481067 - 2³ = 29481059 is a prime.

It is a super-2 number, since 2×29481067² = 1738266622916978, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (29481007) 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 7 ways as a sum of consecutive naturals, for example, 191359 + ... + 191512.

It is an arithmetic number, because the mean of its divisors is an integer number (4594464).

Almost surely, 2^29481067 is an apocalyptic number.

29481067 is a deficient number, since it is larger than the sum of its proper divisors (7274645).

29481067 is a wasteful number, since it uses less digits than its factorization.

29481067 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 382889.

The product of its (nonzero) digits is 24192, while the sum is 37.

The square root of 29481067 is about 5429.6470419356. The cubic root of 29481067 is about 308.9212138064.

The spelling of 29481067 in words is "twenty-nine million, four hundred eighty-one thousand, sixty-seven".