29488944 has 40 divisors (see below), whose sum is σ = 79494912. Its totient is φ = 9401920.

The previous prime is 29488937. The next prime is 29488957. The reversal of 29488944 is 44988492.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a junction number, because it is equal to n+sod(n) for n = 29488893 and 29488902.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12252 + ... + 14459.

Almost surely, 2^29488944 is an apocalyptic number.

29488944 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

29488944 is an abundant number, since it is smaller than the sum of its proper divisors (50005968).

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

29488944 is a wasteful number, since it uses less digits than its factorization.

29488944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26745 (or 26739 counting only the distinct ones).

The product of its digits is 663552, while the sum is 48.

The square root of 29488944 is about 5430.3723629232. The cubic root of 29488944 is about 308.9487247477.

The spelling of 29488944 in words is "twenty-nine million, four hundred eighty-eight thousand, nine hundred forty-four".