2254514215 has 8 divisors (see below), whose sum is σ = 2792688768. Its totient is φ = 1745430240.

The previous prime is 2254514117. The next prime is 2254514219. The reversal of 2254514215 is 5124154522.

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

It is not a de Polignac number, because 2254514215 - 2²⁷ = 2120296487 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2254514219) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7272472 + ... + 7272781.

It is an arithmetic number, because the mean of its divisors is an integer number (349086096).

Almost surely, 2^2254514215 is an apocalyptic number.

2254514215 is a deficient number, since it is larger than the sum of its proper divisors (538174553).

2254514215 is a wasteful number, since it uses less digits than its factorization.

2254514215 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14545289.

The product of its digits is 16000, while the sum is 31.

The square root of 2254514215 is about 47481.7250634389. The cubic root of 2254514215 is about 1311.2464516930.

Adding to 2254514215 its reverse (5124154522), we get a palindrome (7378668737).

The spelling of 2254514215 in words is "two billion, two hundred fifty-four million, five hundred fourteen thousand, two hundred fifteen".