29749093 has 8 divisors (see below), whose sum is σ = 32500800. Its totient is φ = 27005280.

The previous prime is 29749091. The next prime is 29749121. The reversal of 29749093 is 39094792.

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

It is a cyclic number.

It is not a de Polignac number, because 29749093 - 2¹ = 29749091 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29749091) 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, 8233 + ... + 11281.

It is an arithmetic number, because the mean of its divisors is an integer number (4062600).

Almost surely, 2^29749093 is an apocalyptic number.

It is an amenable number.

29749093 is a deficient number, since it is larger than the sum of its proper divisors (2751707).

29749093 is a wasteful number, since it uses less digits than its factorization.

29749093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3947.

The product of its (nonzero) digits is 122472, while the sum is 43.

The square root of 29749093 is about 5454.2729121305. The cubic root of 29749093 is about 309.8545727868.

The spelling of 29749093 in words is "twenty-nine million, seven hundred forty-nine thousand, ninety-three".