2254242031 has 4 divisors (see below), whose sum is σ = 2254990752. Its totient is φ = 2253493312.

The previous prime is 2254242013. The next prime is 2254242037. The reversal of 2254242031 is 1302424522.

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

It is a cyclic number.

It is not a de Polignac number, because 2254242031 - 2¹⁵ = 2254209263 is a prime.

It is a super-2 number, since 2×2254242031² = 10163214268654009922, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2254241987 and 2254242005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2254242037) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 369826 + ... + 375871.

It is an arithmetic number, because the mean of its divisors is an integer number (563747688).

Almost surely, 2^2254242031 is an apocalyptic number.

2254242031 is a deficient number, since it is larger than the sum of its proper divisors (748721).

2254242031 is an equidigital number, since it uses as much as digits as its factorization.

2254242031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 748720.

The product of its (nonzero) digits is 3840, while the sum is 25.

The square root of 2254242031 is about 47478.8587794610. The cubic root of 2254242031 is about 1311.1936813201.

Adding to 2254242031 its reverse (1302424522), we get a palindrome (3556666553).

The spelling of 2254242031 in words is "two billion, two hundred fifty-four million, two hundred forty-two thousand, thirty-one".