29328807398 has 48 divisors (see below), whose sum is σ = 51661498560. Its totient is φ = 12440997360.

The previous prime is 29328807323. The next prime is 29328807401. The reversal of 29328807398 is 89370882392.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 260465 + ... + 355667.

It is an arithmetic number, because the mean of its divisors is an integer number (1076281220).

Almost surely, 2^29328807398 is an apocalyptic number.

29328807398 is a deficient number, since it is larger than the sum of its proper divisors (22332691162).

29328807398 is a wasteful number, since it uses less digits than its factorization.

29328807398 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95313 (or 95302 counting only the distinct ones).

The product of its (nonzero) digits is 10450944, while the sum is 59.

The spelling of 29328807398 in words is "twenty-nine billion, three hundred twenty-eight million, eight hundred seven thousand, three hundred ninety-eight".