377089 has 4 divisors (see below), whose sum is σ = 378324. Its totient is φ = 375856.

The previous prime is 377071. The next prime is 377099. The reversal of 377089 is 980773.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 230400 + 146689 = 480^2 + 383^2 .

It is a cyclic number.

It is not a de Polignac number, because 377089 - 2⁹ = 376577 is a prime.

It is a super-2 number, since 2×377089² = 284392227842, which contains 22 as substring.

It is a Duffinian number.

377089 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (377059) 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, 219 + ... + 895.

It is an arithmetic number, because the mean of its divisors is an integer number (94581).

2³⁷⁷⁰⁸⁹ is an apocalyptic number.

It is an amenable number.

377089 is a deficient number, since it is larger than the sum of its proper divisors (1235).

377089 is an equidigital number, since it uses as much as digits as its factorization.

377089 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1234.

The product of its (nonzero) digits is 10584, while the sum is 34.

The square root of 377089 is about 614.0757282290. The cubic root of 377089 is about 72.2461354957.

The spelling of 377089 in words is "three hundred seventy-seven thousand, eighty-nine".