380705722 has 8 divisors (see below), whose sum is σ = 571705056. Its totient is φ = 190137372.

The previous prime is 380705711. The next prime is 380705737. The reversal of 380705722 is 227507083.

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, 105528 + ... + 109075.

It is an arithmetic number, because the mean of its divisors is an integer number (71463132).

Almost surely, 2^380705722 is an apocalyptic number.

380705722 is a deficient number, since it is larger than the sum of its proper divisors (190999334).

380705722 is a wasteful number, since it uses less digits than its factorization.

380705722 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 215492.

The product of its (nonzero) digits is 23520, while the sum is 34.

The square root of 380705722 is about 19511.6816804703. The cubic root of 380705722 is about 724.7637578284.

The spelling of 380705722 in words is "three hundred eighty million, seven hundred five thousand, seven hundred twenty-two".