29952023 has 2 divisors, whose sum is σ = 29952024. Its totient is φ = 29952022.

The previous prime is 29951963. The next prime is 29952029. The reversal of 29952023 is 32025992.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 29952023 - 2⁸ = 29951767 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (29952029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14976011 + 14976012.

It is an arithmetic number, because the mean of its divisors is an integer number (14976012).

Almost surely, 2^29952023 is an apocalyptic number.

29952023 is a deficient number, since it is larger than the sum of its proper divisors (1).

29952023 is an equidigital number, since it uses as much as digits as its factorization.

29952023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9720, while the sum is 32.

The square root of 29952023 is about 5472.8441417603. The cubic root of 29952023 is about 310.5575225581.

The spelling of 29952023 in words is "twenty-nine million, nine hundred fifty-two thousand, twenty-three".