29492422 has 4 divisors (see below), whose sum is σ = 44238636. Its totient is φ = 14746210.

The previous prime is 29492413. The next prime is 29492429. The reversal of 29492422 is 22429492.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29492429) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7373104 + ... + 7373107.

It is an arithmetic number, because the mean of its divisors is an integer number (11059659).

Almost surely, 2^29492422 is an apocalyptic number.

29492422 is a deficient number, since it is larger than the sum of its proper divisors (14746214).

29492422 is a wasteful number, since it uses less digits than its factorization.

29492422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14746213.

The product of its digits is 20736, while the sum is 34.

The square root of 29492422 is about 5430.6925893481. The cubic root of 29492422 is about 308.9608703327.

The spelling of 29492422 in words is "twenty-nine million, four hundred ninety-two thousand, four hundred twenty-two".