29253852 has 48 divisors (see below), whose sum is σ = 77145600. Its totient is φ = 9583920.

The previous prime is 29253841. The next prime is 29253853. The reversal of 29253852 is 25835292.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29253853) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4077 + ... + 8667.

It is an arithmetic number, because the mean of its divisors is an integer number (1607200).

Almost surely, 2^29253852 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 29253852, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (38572800).

29253852 is an abundant number, since it is smaller than the sum of its proper divisors (47891748).

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

29253852 is a wasteful number, since it uses less digits than its factorization.

29253852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4663 (or 4655 counting only the distinct ones).

The product of its digits is 43200, while the sum is 36.

The square root of 29253852 is about 5408.6830189982. The cubic root of 29253852 is about 308.1255321209.

The spelling of 29253852 in words is "twenty-nine million, two hundred fifty-three thousand, eight hundred fifty-two".