2238474053 has 2 divisors, whose sum is σ = 2238474054. Its totient is φ = 2238474052.

The previous prime is 2238474047. The next prime is 2238474079. The reversal of 2238474053 is 3504748322.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1241998564 + 996475489 = 35242^2 + 31567^2 .

It is a cyclic number.

It is not a de Polignac number, because 2238474053 - 2³⁰ = 1164732229 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2238473998 and 2238474016.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2238474353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1119237026 + 1119237027.

It is an arithmetic number, because the mean of its divisors is an integer number (1119237027).

Almost surely, 2^2238474053 is an apocalyptic number.

It is an amenable number.

2238474053 is a deficient number, since it is larger than the sum of its proper divisors (1).

2238474053 is an equidigital number, since it uses as much as digits as its factorization.

2238474053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 161280, while the sum is 38.

The square root of 2238474053 is about 47312.5147608960. The cubic root of 2238474053 is about 1308.1293450461.

The spelling of 2238474053 in words is "two billion, two hundred thirty-eight million, four hundred seventy-four thousand, fifty-three".