29214019 has 2 divisors, whose sum is σ = 29214020. Its totient is φ = 29214018.

The previous prime is 29214013. The next prime is 29214061. The reversal of 29214019 is 91041292.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 29214019 - 2¹⁷ = 29082947 is a prime.

It is a super-2 number, since 2×29214019² = 1706917812264722, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (29214013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14607009 + 14607010.

It is an arithmetic number, because the mean of its divisors is an integer number (14607010).

Almost surely, 2^29214019 is an apocalyptic number.

29214019 is a deficient number, since it is larger than the sum of its proper divisors (1).

29214019 is an equidigital number, since it uses as much as digits as its factorization.

29214019 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 28.

The square root of 29214019 is about 5404.9994449583. Note that the first 3 decimals coincide. The cubic root of 29214019 is about 307.9856173359.

The spelling of 29214019 in words is "twenty-nine million, two hundred fourteen thousand, nineteen".