29230513 has 8 divisors (see below), whose sum is σ = 31640000. Its totient is φ = 26844048.

The previous prime is 29230477. The next prime is 29230541. The reversal of 29230513 is 31503292.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 29230513 - 2²¹ = 27133361 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (29230543) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3063 + ... + 8236.

It is an arithmetic number, because the mean of its divisors is an integer number (3955000).

Almost surely, 2^29230513 is an apocalyptic number.

It is an amenable number.

29230513 is a deficient number, since it is larger than the sum of its proper divisors (2409487).

29230513 is a wasteful number, since it uses less digits than its factorization.

29230513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11511.

The product of its (nonzero) digits is 1620, while the sum is 25.

The square root of 29230513 is about 5406.5250392466. The cubic root of 29230513 is about 308.0435684979.

The spelling of 29230513 in words is "twenty-nine million, two hundred thirty thousand, five hundred thirteen".