2257373374 has 8 divisors (see below), whose sum is σ = 3388427280. Its totient is φ = 1127897616.

The previous prime is 2257373359. The next prime is 2257373383. The reversal of 2257373374 is 4733737522.

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

It is a self number, because there is not a number n which added to its sum of digits gives 2257373374.

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, 390954 + ... + 396685.

It is an arithmetic number, because the mean of its divisors is an integer number (423553410).

Almost surely, 2^2257373374 is an apocalyptic number.

2257373374 is a deficient number, since it is larger than the sum of its proper divisors (1131053906).

2257373374 is a wasteful number, since it uses less digits than its factorization.

2257373374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 789074.

The product of its digits is 740880, while the sum is 43.

The square root of 2257373374 is about 47511.8235179413. The cubic root of 2257373374 is about 1311.8005220318.

The spelling of 2257373374 in words is "two billion, two hundred fifty-seven million, three hundred seventy-three thousand, three hundred seventy-four".