29113424 has 20 divisors (see below), whose sum is σ = 56600544. Its totient is φ = 14506848.

The previous prime is 29113421. The next prime is 29113543. The reversal of 29113424 is 42431192.

It is a junction number, because it is equal to n+sod(n) for n = 29113393 and 29113402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29113421) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1949 + ... + 7875.

Almost surely, 2^29113424 is an apocalyptic number.

It is an amenable number.

29113424 is a deficient number, since it is larger than the sum of its proper divisors (27487120).

29113424 is a wasteful number, since it uses less digits than its factorization.

29113424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6242 (or 6236 counting only the distinct ones).

The product of its digits is 1728, while the sum is 26.

The square root of 29113424 is about 5395.6856839516. The cubic root of 29113424 is about 307.6317068602.

The spelling of 29113424 in words is "twenty-nine million, one hundred thirteen thousand, four hundred twenty-four".