2273100838 has 8 divisors (see below), whose sum is σ = 3610219032. Its totient is φ = 1069694496.

The previous prime is 2273100827. The next prime is 2273100859. The reversal of 2273100838 is 8380013722.

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

It is a Harshad number since it is a multiple of its sum of digits (34), and also a Moran number because the ratio is a prime number: 66855907 = 2273100838 / (2 + 2 + 7 + 3 + 1 + 0 + 0 + 8 + 3 + 8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33427920 + ... + 33427987.

It is an arithmetic number, because the mean of its divisors is an integer number (451277379).

Almost surely, 2^2273100838 is an apocalyptic number.

2273100838 is a deficient number, since it is larger than the sum of its proper divisors (1337118194).

2273100838 is a wasteful number, since it uses less digits than its factorization.

2273100838 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66855926.

The product of its (nonzero) digits is 16128, while the sum is 34.

The square root of 2273100838 is about 47677.0472869283. The cubic root of 2273100838 is about 1314.8399787931.

The spelling of 2273100838 in words is "two billion, two hundred seventy-three million, one hundred thousand, eight hundred thirty-eight".