380774650 has 24 divisors (see below), whose sum is σ = 708793920. Its totient is φ = 152190960.

The previous prime is 380774629. The next prime is 380774657. The reversal of 380774650 is 56477083.

It is not an unprimeable number, because it can be changed into a prime (380774657) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 91311 + ... + 95389.

It is an arithmetic number, because the mean of its divisors is an integer number (29533080).

Almost surely, 2^380774650 is an apocalyptic number.

380774650 is a deficient number, since it is larger than the sum of its proper divisors (328019270).

380774650 is a wasteful number, since it uses less digits than its factorization.

380774650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5958 (or 5953 counting only the distinct ones).

The product of its (nonzero) digits is 141120, while the sum is 40.

The square root of 380774650 is about 19513.4479270066. The cubic root of 380774650 is about 724.8074954616.

The spelling of 380774650 in words is "three hundred eighty million, seven hundred seventy-four thousand, six hundred fifty".