2243777134 has 8 divisors (see below), whose sum is σ = 3365867448. Its totient is φ = 1121821320.

The previous prime is 2243777119. The next prime is 2243777149. The reversal of 2243777134 is 4317773422.

It is an interprime number because it is at equal distance from previous prime (2243777119) and next prime (2243777149).

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

It is a super-2 number, since 2×2243777134² = 10069071654122507912, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 43069 + ... + 79639.

It is an arithmetic number, because the mean of its divisors is an integer number (420733431).

Almost surely, 2^2243777134 is an apocalyptic number.

2243777134 is a deficient number, since it is larger than the sum of its proper divisors (1122090314).

2243777134 is a wasteful number, since it uses less digits than its factorization.

2243777134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67250.

The product of its digits is 197568, while the sum is 40.

The square root of 2243777134 is about 47368.5247184246. The cubic root of 2243777134 is about 1309.1615429869.

The spelling of 2243777134 in words is "two billion, two hundred forty-three million, seven hundred seventy-seven thousand, one hundred thirty-four".