29253468 has 24 divisors (see below), whose sum is σ = 68720400. Its totient is φ = 9685120.

The previous prime is 29253467. The next prime is 29253503. The reversal of 29253468 is 86435292.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29253461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6393 + ... + 9968.

It is an arithmetic number, because the mean of its divisors is an integer number (2863350).

Almost surely, 2^29253468 is an apocalyptic number.

It is an amenable number.

29253468 is an abundant number, since it is smaller than the sum of its proper divisors (39466932).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

29253468 is a wasteful number, since it uses less digits than its factorization.

29253468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16517 (or 16515 counting only the distinct ones).

The product of its digits is 103680, while the sum is 39.

The square root of 29253468 is about 5408.6475204066. The cubic root of 29253468 is about 308.1241839141.

The spelling of 29253468 in words is "twenty-nine million, two hundred fifty-three thousand, four hundred sixty-eight".