380641622 has 32 divisors (see below), whose sum is σ = 608719104. Its totient is φ = 178214400.

The previous prime is 380641619. The next prime is 380641717. The reversal of 380641622 is 226146083.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 347708 + ... + 348800.

It is an arithmetic number, because the mean of its divisors is an integer number (19022472).

Almost surely, 2^380641622 is an apocalyptic number.

380641622 is a deficient number, since it is larger than the sum of its proper divisors (228077482).

380641622 is a wasteful number, since it uses less digits than its factorization.

380641622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1304.

The product of its (nonzero) digits is 13824, while the sum is 32.

The square root of 380641622 is about 19510.0390055991. The cubic root of 380641622 is about 724.7230790208.

The spelling of 380641622 in words is "three hundred eighty million, six hundred forty-one thousand, six hundred twenty-two".