29396396 has 12 divisors (see below), whose sum is σ = 52316040. Its totient is φ = 14448960.

The previous prime is 29396387. The next prime is 29396407. The reversal of 29396396 is 69369392.

It is a self number, because there is not a number n which added to its sum of digits gives 29396396.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 62045 + ... + 62516.

It is an arithmetic number, because the mean of its divisors is an integer number (4359670).

Almost surely, 2^29396396 is an apocalyptic number.

It is an amenable number.

29396396 is a deficient number, since it is larger than the sum of its proper divisors (22919644).

29396396 is a wasteful number, since it uses less digits than its factorization.

29396396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124624 (or 124622 counting only the distinct ones).

The product of its digits is 472392, while the sum is 47.

The square root of 29396396 is about 5421.8443356482. The cubic root of 29396396 is about 308.6251848422.

It can be divided in two parts, 29396 and 396, that added together give a palindrome (29792).

The spelling of 29396396 in words is "twenty-nine million, three hundred ninety-six thousand, three hundred ninety-six".