29252893 has 2 divisors, whose sum is σ = 29252894. Its totient is φ = 29252892.

The previous prime is 29252891. The next prime is 29252897. The reversal of 29252893 is 39825292.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 29181604 + 71289 = 5402^2 + 267^2 .

It is a cyclic number.

It is not a de Polignac number, because 29252893 - 2¹ = 29252891 is a prime.

Together with 29252891, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (29252891) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14626446 + 14626447.

It is an arithmetic number, because the mean of its divisors is an integer number (14626447).

Almost surely, 2^29252893 is an apocalyptic number.

It is an amenable number.

29252893 is a deficient number, since it is larger than the sum of its proper divisors (1).

29252893 is an equidigital number, since it uses as much as digits as its factorization.

29252893 is an evil number, because the sum of its binary digits is even.

The product of its digits is 77760, while the sum is 40.

The square root of 29252893 is about 5408.5943645276. The cubic root of 29252893 is about 308.1221650929.

It can be divided in two parts, 2925289 and 3, that added together give a palindrome (2925292).

The spelling of 29252893 in words is "twenty-nine million, two hundred fifty-two thousand, eight hundred ninety-three".