29230755 has 16 divisors (see below), whose sum is σ = 47857920. Its totient is φ = 15226848.

The previous prime is 29230741. The next prime is 29230793. The reversal of 29230755 is 55703292.

It is not a de Polignac number, because 29230755 - 2¹⁴ = 29214371 is a prime.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 22015 + ... + 23304.

It is an arithmetic number, because the mean of its divisors is an integer number (2991120).

Almost surely, 2^29230755 is an apocalyptic number.

29230755 is a deficient number, since it is larger than the sum of its proper divisors (18627165).

29230755 is a wasteful number, since it uses less digits than its factorization.

29230755 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45370.

The product of its (nonzero) digits is 18900, while the sum is 33.

The square root of 29230755 is about 5406.5474195645. The cubic root of 29230755 is about 308.0444185952.

The spelling of 29230755 in words is "twenty-nine million, two hundred thirty thousand, seven hundred fifty-five".