29054387 has 2 divisors, whose sum is σ = 29054388. Its totient is φ = 29054386.

The previous prime is 29054381. The next prime is 29054393. The reversal of 29054387 is 78345092.

It is a balanced prime because it is at equal distance from previous prime (29054381) and next prime (29054393).

It is a cyclic number.

It is not a de Polignac number, because 29054387 - 2²² = 24860083 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a self number, because there is not a number n which added to its sum of digits gives 29054387.

It is not a weakly prime, because it can be changed into another prime (29054381) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14527193 + 14527194.

It is an arithmetic number, because the mean of its divisors is an integer number (14527194).

Almost surely, 2^29054387 is an apocalyptic number.

29054387 is a deficient number, since it is larger than the sum of its proper divisors (1).

29054387 is an equidigital number, since it uses as much as digits as its factorization.

29054387 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 29054387 is about 5390.2121479586. The cubic root of 29054387 is about 307.4236248066.

The spelling of 29054387 in words is "twenty-nine million, fifty-four thousand, three hundred eighty-seven".