2654155214 has 4 divisors (see below), whose sum is σ = 3981232824. Its totient is φ = 1327077606.

The previous prime is 2654155211. The next prime is 2654155249. The reversal of 2654155214 is 4125514562.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2654155211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 663538802 + ... + 663538805.

It is an arithmetic number, because the mean of its divisors is an integer number (995308206).

Almost surely, 2^2654155214 is an apocalyptic number.

2654155214 is a deficient number, since it is larger than the sum of its proper divisors (1327077610).

2654155214 is a wasteful number, since it uses less digits than its factorization.

2654155214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1327077609.

The product of its digits is 48000, while the sum is 35.

The square root of 2654155214 is about 51518.4939026754. The cubic root of 2654155214 is about 1384.5504088818.

Adding to 2654155214 its reverse (4125514562), we get a palindrome (6779669776).

The spelling of 2654155214 in words is "two billion, six hundred fifty-four million, one hundred fifty-five thousand, two hundred fourteen".