29980034 has 16 divisors (see below), whose sum is σ = 52119936. Its totient is φ = 12667200.

The previous prime is 29980003. The next prime is 29980057. The reversal of 29980034 is 43008992.

It is a junction number, because it is equal to n+sod(n) for n = 29979976 and 29980003.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14087 + ... + 16074.

It is an arithmetic number, because the mean of its divisors is an integer number (3257496).

Almost surely, 2^29980034 is an apocalyptic number.

29980034 is a deficient number, since it is larger than the sum of its proper divisors (22139902).

29980034 is a wasteful number, since it uses less digits than its factorization.

29980034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30241.

The product of its (nonzero) digits is 15552, while the sum is 35.

The square root of 29980034 is about 5475.4026335969. The cubic root of 29980034 is about 310.6543030706.

The spelling of 29980034 in words is "twenty-nine million, nine hundred eighty thousand, thirty-four".