29350930738 has 8 divisors (see below), whose sum is σ = 44857082988. Its totient is φ = 14398569744.

The previous prime is 29350930723. The next prime is 29350930759. The reversal of 29350930738 is 83703905392.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 23698447249 + 5652483489 = 153943^2 + 75183^2 .

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

It is a super-2 number, since 2×29350930738² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 29350930691 and 29350930700.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 138447681 + ... + 138447892.

Almost surely, 2^29350930738 is an apocalyptic number.

29350930738 is a deficient number, since it is larger than the sum of its proper divisors (15506152250).

29350930738 is a wasteful number, since it uses less digits than its factorization.

29350930738 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 276895628.

The product of its (nonzero) digits is 1224720, while the sum is 49.

The spelling of 29350930738 in words is "twenty-nine billion, three hundred fifty million, nine hundred thirty thousand, seven hundred thirty-eight".