2429136 has 40 divisors (see below), whose sum is σ = 6973760. Its totient is φ = 809568.

The previous prime is 2429117. The next prime is 2429143. The reversal of 2429136 is 6319242.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2380 + ... + 3243.

It is an arithmetic number, because the mean of its divisors is an integer number (174344).

2^2429136 is an apocalyptic number.

It is an amenable number.

2429136 is an abundant number, since it is smaller than the sum of its proper divisors (4544624).

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

2429136 is a wasteful number, since it uses less digits than its factorization.

2429136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5640 (or 5628 counting only the distinct ones).

The product of its digits is 2592, while the sum is 27.

The square root of 2429136 is about 1558.5685740448. The cubic root of 2429136 is about 134.4262066243.

The spelling of 2429136 in words is "two million, four hundred twenty-nine thousand, one hundred thirty-six".