29627996 has 12 divisors (see below), whose sum is σ = 51998352. Its totient is φ = 14771328.

The previous prime is 29627993. The next prime is 29628017. The reversal of 29627996 is 69972692.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29627993) by changing a digit.

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, 9080 + ... + 11903.

It is an arithmetic number, because the mean of its divisors is an integer number (4333196).

Almost surely, 2^29627996 is an apocalyptic number.

It is an amenable number.

29627996 is a deficient number, since it is larger than the sum of its proper divisors (22370356).

29627996 is a wasteful number, since it uses less digits than its factorization.

29627996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21340 (or 21338 counting only the distinct ones).

The product of its digits is 734832, while the sum is 50.

The square root of 29627996 is about 5443.1604789865. The cubic root of 29627996 is about 309.4335684919.

The spelling of 29627996 in words is "twenty-nine million, six hundred twenty-seven thousand, nine hundred ninety-six".