2034442655 has 16 divisors (see below), whose sum is σ = 2886304320. Its totient is φ = 1346940672.

The previous prime is 2034442637. The next prime is 2034442679. The reversal of 2034442655 is 5562444302.

It is not a de Polignac number, because 2034442655 - 2¹² = 2034438559 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1001174 + ... + 1003203.

It is an arithmetic number, because the mean of its divisors is an integer number (180394020).

Almost surely, 2^2034442655 is an apocalyptic number.

2034442655 is a deficient number, since it is larger than the sum of its proper divisors (851861665).

2034442655 is a wasteful number, since it uses less digits than its factorization.

2034442655 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2004418.

The product of its (nonzero) digits is 115200, while the sum is 35.

The square root of 2034442655 is about 45104.7963635798. The cubic root of 2034442655 is about 1267.1124291748.

Adding to 2034442655 its reverse (5562444302), we get a palindrome (7596886957).

The spelling of 2034442655 in words is "two billion, thirty-four million, four hundred forty-two thousand, six hundred fifty-five".