29994549 has 8 divisors (see below), whose sum is σ = 43069152. Its totient is φ = 18458160.

The previous prime is 29994539. The next prime is 29994557. The reversal of 29994549 is 94549992.

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

It is not a de Polignac number, because 29994549 - 2⁷ = 29994421 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29994509) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 384507 + ... + 384584.

It is an arithmetic number, because the mean of its divisors is an integer number (5383644).

Almost surely, 2^29994549 is an apocalyptic number.

It is an amenable number.

29994549 is a deficient number, since it is larger than the sum of its proper divisors (13074603).

29994549 is a wasteful number, since it uses less digits than its factorization.

29994549 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 769107.

The product of its digits is 1049760, while the sum is 51.

The square root of 29994549 is about 5476.7279465024. The cubic root of 29994549 is about 310.7044299839.

The spelling of 29994549 in words is "twenty-nine million, nine hundred ninety-four thousand, five hundred forty-nine".