29897134 has 16 divisors (see below), whose sum is σ = 45419472. Its totient is φ = 14758848.

The previous prime is 29897107. The next prime is 29897143. The reversal of 29897134 is 43179892.

It is a congruent number.

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, 95362 + ... + 95674.

It is an arithmetic number, because the mean of its divisors is an integer number (2838717).

Almost surely, 2^29897134 is an apocalyptic number.

29897134 is a deficient number, since it is larger than the sum of its proper divisors (15522338).

29897134 is a wasteful number, since it uses less digits than its factorization.

29897134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 771.

The product of its digits is 108864, while the sum is 43.

The square root of 29897134 is about 5467.8271735672. The cubic root of 29897134 is about 310.3677010424.

The spelling of 29897134 in words is "twenty-nine million, eight hundred ninety-seven thousand, one hundred thirty-four".