2429616 has 60 divisors (see below), whose sum is σ = 7308312. Its totient is φ = 693504.

The previous prime is 2429599. The next prime is 2429617. The reversal of 2429616 is 6169242.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2429617) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1836 + ... + 2868.

2^2429616 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2429616, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3654156).

2429616 is an abundant number, since it is smaller than the sum of its proper divisors (4878696).

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

2429616 is a wasteful number, since it uses less digits than its factorization.

2429616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1058 (or 1045 counting only the distinct ones).

The product of its digits is 5184, while the sum is 30.

The square root of 2429616 is about 1558.7225538883. The cubic root of 2429616 is about 134.4350602976.

The spelling of 2429616 in words is "two million, four hundred twenty-nine thousand, six hundred sixteen".