29740034 has 4 divisors (see below), whose sum is σ = 44610054. Its totient is φ = 14870016.

The previous prime is 29740031. The next prime is 29740043. The reversal of 29740034 is 43004792.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 29669809 + 70225 = 5447^2 + 265^2 .

It is a junction number, because it is equal to n+sod(n) for n = 29739979 and 29740006.

It is not an unprimeable number, because it can be changed into a prime (29740031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7435007 + ... + 7435010.

Almost surely, 2^29740034 is an apocalyptic number.

29740034 is a deficient number, since it is larger than the sum of its proper divisors (14870020).

29740034 is a wasteful number, since it uses less digits than its factorization.

29740034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14870019.

The product of its (nonzero) digits is 6048, while the sum is 29.

The square root of 29740034 is about 5453.4423990724. The cubic root of 29740034 is about 309.8231179618.

The spelling of 29740034 in words is "twenty-nine million, seven hundred forty thousand, thirty-four".