29421496 has 32 divisors (see below), whose sum is σ = 60177600. Its totient is φ = 13403520.

The previous prime is 29421493. The next prime is 29421523. The reversal of 29421496 is 69412492.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29421493) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6426 + ... + 10006.

It is an arithmetic number, because the mean of its divisors is an integer number (1880550).

Almost surely, 2^29421496 is an apocalyptic number.

29421496 is a gapful number since it is divisible by the number (26) 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 29421496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (30088800).

29421496 is an abundant number, since it is smaller than the sum of its proper divisors (30756104).

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

29421496 is a wasteful number, since it uses less digits than its factorization.

29421496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3679 (or 3675 counting only the distinct ones).

The product of its digits is 31104, while the sum is 37.

The square root of 29421496 is about 5424.1585522549. The cubic root of 29421496 is about 308.7129993305.

The spelling of 29421496 in words is "twenty-nine million, four hundred twenty-one thousand, four hundred ninety-six".