29054873 has 2 divisors, whose sum is σ = 29054874. Its totient is φ = 29054872.

The previous prime is 29054821. The next prime is 29054881. The reversal of 29054873 is 37845092.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 27583504 + 1471369 = 5252^2 + 1213^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-29054873 is a prime.

It is a super-2 number, since 2×29054873² = 1688371290092258, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (29054813) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14527436 + 14527437.

It is an arithmetic number, because the mean of its divisors is an integer number (14527437).

Almost surely, 2^29054873 is an apocalyptic number.

It is an amenable number.

29054873 is a deficient number, since it is larger than the sum of its proper divisors (1).

29054873 is an equidigital number, since it uses as much as digits as its factorization.

29054873 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 60480, while the sum is 38.

The square root of 29054873 is about 5390.2572294836. The cubic root of 29054873 is about 307.4253389143.

The spelling of 29054873 in words is "twenty-nine million, fifty-four thousand, eight hundred seventy-three".