377697 has 4 divisors (see below), whose sum is σ = 503600. Its totient is φ = 251796.

The previous prime is 377687. The next prime is 377711. The reversal of 377697 is 796773.

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.

It is not a de Polignac number, because 377697 - 2⁴ = 377681 is a prime.

It is a D-number.

It is a Duffinian number.

377697 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (377617) 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, 62947 + ... + 62952.

It is an arithmetic number, because the mean of its divisors is an integer number (125900).

2³⁷⁷⁶⁹⁷ is an apocalyptic number.

It is an amenable number.

377697 is a deficient number, since it is larger than the sum of its proper divisors (125903).

377697 is a wasteful number, since it uses less digits than its factorization.

377697 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125902.

The product of its digits is 55566, while the sum is 39.

The square root of 377697 is about 614.5705817886. The cubic root of 377697 is about 72.2849433666.

The spelling of 377697 in words is "three hundred seventy-seven thousand, six hundred ninety-seven".