376145 has 16 divisors (see below), whose sum is σ = 563328. Its totient is φ = 234240.

The previous prime is 376133. The next prime is 376147. The reversal of 376145 is 541673.

It is not a de Polignac number, because 376145 - 2⁶ = 376081 is a prime.

It is a super-2 number, since 2×376145² = 282970122050, which contains 22 as substring.

It is an Ulam number.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (376147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 104 + ... + 873.

It is an arithmetic number, because the mean of its divisors is an integer number (35208).

2³⁷⁶¹⁴⁵ is an apocalyptic number.

376145 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

376145 is a deficient number, since it is larger than the sum of its proper divisors (187183).

376145 is a wasteful number, since it uses less digits than its factorization.

376145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1000.

The product of its digits is 2520, while the sum is 26.

The square root of 376145 is about 613.3066117367. The cubic root of 376145 is about 72.1857984207.

The spelling of 376145 in words is "three hundred seventy-six thousand, one hundred forty-five".