29023150 has 24 divisors (see below), whose sum is σ = 58136904. Its totient is φ = 10716000.

The previous prime is 29023139. The next prime is 29023153. The reversal of 29023150 is 5132092.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29023153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 21676 + ... + 22975.

It is an arithmetic number, because the mean of its divisors is an integer number (2422371).

Almost surely, 2^29023150 is an apocalyptic number.

29023150 is an abundant number, since it is smaller than the sum of its proper divisors (29113754).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

29023150 is a wasteful number, since it uses less digits than its factorization.

29023150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44676 (or 44671 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 22.

The square root of 29023150 is about 5387.3138018868. The cubic root of 29023150 is about 307.3134127035.

The spelling of 29023150 in words is "twenty-nine million, twenty-three thousand, one hundred fifty".