377680003 has 4 divisors (see below), whose sum is σ = 378040408. Its totient is φ = 377319600.

The previous prime is 377680001. The next prime is 377680141. The reversal of 377680003 is 300086773.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 377680003 - 2¹ = 377680001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (377680001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 178626 + ... + 180727.

It is an arithmetic number, because the mean of its divisors is an integer number (94510102).

Almost surely, 2^377680003 is an apocalyptic number.

377680003 is a deficient number, since it is larger than the sum of its proper divisors (360405).

377680003 is a wasteful number, since it uses less digits than its factorization.

377680003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 360404.

The product of its (nonzero) digits is 21168, while the sum is 34.

The square root of 377680003 is about 19433.9909179767. The cubic root of 377680003 is about 722.8385903563.

The spelling of 377680003 in words is "three hundred seventy-seven million, six hundred eighty thousand, three".