29250342 has 64 divisors (see below), whose sum is σ = 74027520. Its totient is φ = 8474400.

The previous prime is 29250323. The next prime is 29250349. The reversal of 29250342 is 24305292.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29250349) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12592 + ... + 14732.

It is an arithmetic number, because the mean of its divisors is an integer number (1156680).

Almost surely, 2^29250342 is an apocalyptic number.

29250342 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 29250342, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (37013760).

29250342 is an abundant number, since it is smaller than the sum of its proper divisors (44777178).

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

29250342 is a wasteful number, since it uses less digits than its factorization.

29250342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2186 (or 2180 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 29250342 is about 5408.3585310147. The cubic root of 29250342 is about 308.1132082296.

It can be divided in two parts, 29250 and 342, that added together give a palindrome (29592).

The spelling of 29250342 in words is "twenty-nine million, two hundred fifty thousand, three hundred forty-two".