2429655 has 8 divisors (see below), whose sum is σ = 3887472. Its totient is φ = 1295808.

The previous prime is 2429653. The next prime is 2429671. The reversal of 2429655 is 5569242.

2429655 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2429655 - 2¹ = 2429653 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2429653) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 80974 + ... + 81003.

It is an arithmetic number, because the mean of its divisors is an integer number (485934).

2^2429655 is an apocalyptic number.

2429655 is a deficient number, since it is larger than the sum of its proper divisors (1457817).

2429655 is a wasteful number, since it uses less digits than its factorization.

2429655 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161985.

The product of its digits is 21600, while the sum is 33.

The square root of 2429655 is about 1558.7350640824. The cubic root of 2429655 is about 134.4357796074.

The spelling of 2429655 in words is "two million, four hundred twenty-nine thousand, six hundred fifty-five".