42376 has 8 divisors (see below), whose sum is σ = 79470. Its totient is φ = 21184.

The previous prime is 42373. The next prime is 42379. The reversal of 42376 is 67324.

It is an interprime number because it is at equal distance from previous prime (42373) and next prime (42379).

It can be written as a sum of positive squares in only one way, i.e., 30276 + 12100 = 174^2 + 110^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a nialpdrome in base 15.

It is not an unprimeable number, because it can be changed into a prime (42373) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2641 + ... + 2656.

2⁴²³⁷⁶ is an apocalyptic number.

It is an amenable number.

42376 is a deficient number, since it is larger than the sum of its proper divisors (37094).

42376 is a wasteful number, since it uses less digits than its factorization.

42376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5303 (or 5299 counting only the distinct ones).

The product of its digits is 1008, while the sum is 22.

The square root of 42376 is about 205.8543174189. The cubic root of 42376 is about 34.8636874877.

The spelling of 42376 in words is "forty-two thousand, three hundred seventy-six".