29268030 has 64 divisors (see below), whose sum is σ = 79128576. Its totient is φ = 6864000.

The previous prime is 29268023. The next prime is 29268049. The reversal of 29268030 is 3086292.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8800 + ... + 11660.

It is an arithmetic number, because the mean of its divisors is an integer number (1236384).

Almost surely, 2^29268030 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 29268030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (39564288).

29268030 is an abundant number, since it is smaller than the sum of its proper divisors (49860546).

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

29268030 is a wasteful number, since it uses less digits than its factorization.

29268030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2913.

The product of its (nonzero) digits is 5184, while the sum is 30.

The square root of 29268030 is about 5409.9935304952. The cubic root of 29268030 is about 308.1753021845.

The spelling of 29268030 in words is "twenty-nine million, two hundred sixty-eight thousand, thirty".