380135626 has 16 divisors (see below), whose sum is σ = 615934368. Its totient is φ = 174913200.

The previous prime is 380135621. The next prime is 380135627. The reversal of 380135626 is 626531083.

It is a junction number, because it is equal to n+sod(n) for n = 380135591 and 380135600.

It is not an unprimeable number, because it can be changed into a prime (380135621) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13480 + ... + 30691.

It is an arithmetic number, because the mean of its divisors is an integer number (38495898).

Almost surely, 2^380135626 is an apocalyptic number.

380135626 is a deficient number, since it is larger than the sum of its proper divisors (235798742).

380135626 is a wasteful number, since it uses less digits than its factorization.

380135626 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44517.

The product of its (nonzero) digits is 25920, while the sum is 34.

The square root of 380135626 is about 19497.0671127737. The cubic root of 380135626 is about 724.4018060536.

The spelling of 380135626 in words is "three hundred eighty million, one hundred thirty-five thousand, six hundred twenty-six".