380552677 has 4 divisors (see below), whose sum is σ = 382887520. Its totient is φ = 378217836.

The previous prime is 380552663. The next prime is 380552713. The reversal of 380552677 is 776255083.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 776255083 = 23 ⋅33750221.

It is a cyclic number.

It is not a de Polignac number, because 380552677 - 2¹¹ = 380550629 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (380552617) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1167177 + ... + 1167502.

It is an arithmetic number, because the mean of its divisors is an integer number (95721880).

Almost surely, 2^380552677 is an apocalyptic number.

It is an amenable number.

380552677 is a deficient number, since it is larger than the sum of its proper divisors (2334843).

380552677 is a wasteful number, since it uses less digits than its factorization.

380552677 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2334842.

The product of its (nonzero) digits is 352800, while the sum is 43.

The square root of 380552677 is about 19507.7594049137. The cubic root of 380552677 is about 724.6666256431. Note that the first 4 decimals are identical.

The spelling of 380552677 in words is "three hundred eighty million, five hundred fifty-two thousand, six hundred seventy-seven".