29492493 has 8 divisors (see below), whose sum is σ = 39400608. Its totient is φ = 19623024.

The previous prime is 29492479. The next prime is 29492527. The reversal of 29492493 is 39429492.

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

It is not a de Polignac number, because 29492493 - 2⁶ = 29492429 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29492413) 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, 7830 + ... + 10967.

It is an arithmetic number, because the mean of its divisors is an integer number (4925076).

Almost surely, 2^29492493 is an apocalyptic number.

It is an amenable number.

29492493 is a deficient number, since it is larger than the sum of its proper divisors (9908115).

29492493 is a wasteful number, since it uses less digits than its factorization.

29492493 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19323.

The product of its digits is 139968, while the sum is 42.

The square root of 29492493 is about 5430.6991262636. The cubic root of 29492493 is about 308.9611182631.

The spelling of 29492493 in words is "twenty-nine million, four hundred ninety-two thousand, four hundred ninety-three".