381770714 has 8 divisors (see below), whose sum is σ = 616706580. Its totient is φ = 176201856.

The previous prime is 381770693. The next prime is 381770723. The reversal of 381770714 is 417077183.

It can be written as a sum of positive squares in 2 ways, for example, as 369985225 + 11785489 = 19235^2 + 3433^2 .

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

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, 7341719 + ... + 7341770.

Almost surely, 2^381770714 is an apocalyptic number.

381770714 is a deficient number, since it is larger than the sum of its proper divisors (234935866).

381770714 is a wasteful number, since it uses less digits than its factorization.

381770714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14683504.

The product of its (nonzero) digits is 32928, while the sum is 38.

The square root of 381770714 is about 19538.9537590937. The cubic root of 381770714 is about 725.4389503556.

The spelling of 381770714 in words is "three hundred eighty-one million, seven hundred seventy thousand, seven hundred fourteen".