29325157 has 2 divisors, whose sum is σ = 29325158. Its totient is φ = 29325156.

The previous prime is 29325143. The next prime is 29325173. The reversal of 29325157 is 75152392.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 18395521 + 10929636 = 4289^2 + 3306^2 .

It is a cyclic number.

It is not a de Polignac number, because 29325157 - 2¹¹ = 29323109 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (29325557) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14662578 + 14662579.

It is an arithmetic number, because the mean of its divisors is an integer number (14662579).

Almost surely, 2^29325157 is an apocalyptic number.

It is an amenable number.

29325157 is a deficient number, since it is larger than the sum of its proper divisors (1).

29325157 is an equidigital number, since it uses as much as digits as its factorization.

29325157 is an evil number, because the sum of its binary digits is even.

The product of its digits is 18900, while the sum is 34.

The square root of 29325157 is about 5415.2707226878. The cubic root of 29325157 is about 308.3756765482.

The spelling of 29325157 in words is "twenty-nine million, three hundred twenty-five thousand, one hundred fifty-seven".