380850790 has 16 divisors (see below), whose sum is σ = 715337568. Its totient is φ = 145716736.

The previous prime is 380850749. The next prime is 380850797. The reversal of 380850790 is 97058083.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (380850797) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 827707 + ... + 828166.

It is an arithmetic number, because the mean of its divisors is an integer number (44708598).

Almost surely, 2^380850790 is an apocalyptic number.

380850790 is a deficient number, since it is larger than the sum of its proper divisors (334486778).

380850790 is a wasteful number, since it uses less digits than its factorization.

380850790 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1655903.

The product of its (nonzero) digits is 60480, while the sum is 40.

The square root of 380850790 is about 19515.3987917234. The cubic root of 380850790 is about 724.8558032684.

The spelling of 380850790 in words is "three hundred eighty million, eight hundred fifty thousand, seven hundred ninety".