29274053 has 2 divisors, whose sum is σ = 29274054. Its totient is φ = 29274052.

The previous prime is 29274043. The next prime is 29274059. The reversal of 29274053 is 35047292.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 20232004 + 9042049 = 4498^2 + 3007^2 .

It is a cyclic number.

It is not a de Polignac number, because 29274053 - 2⁶ = 29273989 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (29274059) 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 as a sum of consecutive naturals, namely, 14637026 + 14637027.

It is an arithmetic number, because the mean of its divisors is an integer number (14637027).

Almost surely, 2^29274053 is an apocalyptic number.

It is an amenable number.

29274053 is a deficient number, since it is larger than the sum of its proper divisors (1).

29274053 is an equidigital number, since it uses as much as digits as its factorization.

29274053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15120, while the sum is 32.

The square root of 29274053 is about 5410.5501568694. The cubic root of 29274053 is about 308.1964402948.

The spelling of 29274053 in words is "twenty-nine million, two hundred seventy-four thousand, fifty-three".