29376401 has 2 divisors, whose sum is σ = 29376402. Its totient is φ = 29376400.

The previous prime is 29376397. The next prime is 29376419. The reversal of 29376401 is 10467392.

It is a Cunningham number, because it is equal to 5420²+1.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 29376400 + 1 = 5420^2 + 1^2 .

It is a cyclic number.

It is not a de Polignac number, because 29376401 - 2² = 29376397 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (29376421) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14688200 + 14688201.

It is an arithmetic number, because the mean of its divisors is an integer number (14688201).

Almost surely, 2^29376401 is an apocalyptic number.

It is an amenable number.

29376401 is a deficient number, since it is larger than the sum of its proper divisors (1).

29376401 is an equidigital number, since it uses as much as digits as its factorization.

29376401 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9072, while the sum is 32.

The square root of 29376401 is about 5420.0000922509. Note that the first 4 decimals coincide. The cubic root of 29376401 is about 308.5551948540. Note that the first 3 decimals are identical.

The spelling of 29376401 in words is "twenty-nine million, three hundred seventy-six thousand, four hundred one".