29402 has 8 divisors (see below), whose sum is σ = 45012. Its totient is φ = 14400.

The previous prime is 29401. The next prime is 29411. The reversal of 29402 is 20492.

It can be written as a sum of positive squares in 2 ways, for example, as 28561 + 841 = 169^2 + 29^2 .

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

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 29402.

It is not an unprimeable number, because it can be changed into a prime (29401) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2 + ... + 242.

2²⁹⁴⁰² is an apocalyptic number.

29402 is a deficient number, since it is larger than the sum of its proper divisors (15610).

29402 is a wasteful number, since it uses less digits than its factorization.

29402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 304.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 29402 is about 171.4701140141. The cubic root of 29402 is about 30.8644795247.

Adding to 29402 its reverse (20492), we get a palindrome (49894).

The spelling of 29402 in words is "twenty-nine thousand, four hundred two".