29454348 has 96 divisors (see below), whose sum is σ = 86704128. Its totient is φ = 7560000.

The previous prime is 29454317. The next prime is 29454349. The reversal of 29454348 is 84345492.

It is a super-2 number, since 2×29454348² = 1735117232210208, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (29454349) 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, 117223 + ... + 117473.

It is an arithmetic number, because the mean of its divisors is an integer number (903168).

Almost surely, 2^29454348 is an apocalyptic number.

29454348 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 29454348, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (43352064).

29454348 is an abundant number, since it is smaller than the sum of its proper divisors (57249780).

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

29454348 is a wasteful number, since it uses less digits than its factorization.

29454348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 403 (or 401 counting only the distinct ones).

The product of its digits is 138240, while the sum is 39.

The square root of 29454348 is about 5427.1860111848. The cubic root of 29454348 is about 308.8278594201.

The spelling of 29454348 in words is "twenty-nine million, four hundred fifty-four thousand, three hundred forty-eight".