29148107 has 8 divisors (see below), whose sum is σ = 30557184. Its totient is φ = 27750888.

The previous prime is 29148101. The next prime is 29148113. The reversal of 29148107 is 70184192.

It is an interprime number because it is at equal distance from previous prime (29148101) and next prime (29148113).

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 29148107 - 2¹⁸ = 28885963 is a prime.

It is a super-2 number, since 2×29148107² = 1699224283366898, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (29148101) 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, 2288 + ... + 7970.

It is an arithmetic number, because the mean of its divisors is an integer number (3819648).

Almost surely, 2^29148107 is an apocalyptic number.

29148107 is a deficient number, since it is larger than the sum of its proper divisors (1409077).

29148107 is a wasteful number, since it uses less digits than its factorization.

29148107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5929.

The product of its (nonzero) digits is 4032, while the sum is 32.

The square root of 29148107 is about 5398.8986839910. The cubic root of 29148107 is about 307.7538195595.

The spelling of 29148107 in words is "twenty-nine million, one hundred forty-eight thousand, one hundred seven".