29419213797 has 32 divisors (see below), whose sum is σ = 44235273600. Its totient is φ = 19321099776.

The previous prime is 29419213729. The next prime is 29419213801. The reversal of 29419213797 is 79731291492.

It is a happy number.

29419213797 is a `hidden beast` number, since 2 + 9 + 419 + 2 + 137 + 97 = 666.

It is not a de Polignac number, because 29419213797 - 2⁷ = 29419213669 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29419213717) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 772479 + ... + 809667.

It is an arithmetic number, because the mean of its divisors is an integer number (1382352300).

Almost surely, 2^29419213797 is an apocalyptic number.

29419213797 is a gapful number since it is divisible by the number (27) formed by its first and last digit.

It is an amenable number.

29419213797 is a deficient number, since it is larger than the sum of its proper divisors (14816059803).

29419213797 is a wasteful number, since it uses less digits than its factorization.

29419213797 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37634 (or 37628 counting only the distinct ones).

The product of its digits is 1714608, while the sum is 54.

The spelling of 29419213797 in words is "twenty-nine billion, four hundred nineteen million, two hundred thirteen thousand, seven hundred ninety-seven".