29968598 has 8 divisors (see below), whose sum is σ = 49039560. Its totient is φ = 13622080.

The previous prime is 29968597. The next prime is 29968607. The reversal of 29968598 is 89586992.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29968597) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 681083 + ... + 681126.

It is an arithmetic number, because the mean of its divisors is an integer number (6129945).

Almost surely, 2^29968598 is an apocalyptic number.

29968598 is a deficient number, since it is larger than the sum of its proper divisors (19070962).

29968598 is a wasteful number, since it uses less digits than its factorization.

29968598 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1362222.

The product of its digits is 2799360, while the sum is 56.

The square root of 29968598 is about 5474.3582272263. The cubic root of 29968598 is about 310.6147979516.

The spelling of 29968598 in words is "twenty-nine million, nine hundred sixty-eight thousand, five hundred ninety-eight".