29474023 has 2 divisors, whose sum is σ = 29474024. Its totient is φ = 29474022.

The previous prime is 29474009. The next prime is 29474051. The reversal of 29474023 is 32047492.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 29474023 - 2¹³ = 29465831 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (29474623) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14737011 + 14737012.

It is an arithmetic number, because the mean of its divisors is an integer number (14737012).

Almost surely, 2^29474023 is an apocalyptic number.

29474023 is a deficient number, since it is larger than the sum of its proper divisors (1).

29474023 is an equidigital number, since it uses as much as digits as its factorization.

29474023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12096, while the sum is 31.

The square root of 29474023 is about 5428.9983422359. The cubic root of 29474023 is about 308.8966080217.

The spelling of 29474023 in words is "twenty-nine million, four hundred seventy-four thousand, twenty-three".