29130468 has 24 divisors (see below), whose sum is σ = 68597760. Its totient is φ = 9620640.

The previous prime is 29130463. The next prime is 29130473. The reversal of 29130468 is 86403192.

It is an interprime number because it is at equal distance from previous prime (29130463) and next prime (29130473).

It is not an unprimeable number, because it can be changed into a prime (29130463) 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, 9828 + ... + 12443.

It is an arithmetic number, because the mean of its divisors is an integer number (2858240).

Almost surely, 2^29130468 is an apocalyptic number.

It is an amenable number.

29130468 is an abundant number, since it is smaller than the sum of its proper divisors (39467292).

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

29130468 is a wasteful number, since it uses less digits than its factorization.

29130468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22387 (or 22385 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 33.

The square root of 29130468 is about 5397.2648628727. The cubic root of 29130468 is about 307.6917278771.

The spelling of 29130468 in words is "twenty-nine million, one hundred thirty thousand, four hundred sixty-eight".