42376365 has 40 divisors (see below), whose sum is σ = 79976160. Its totient is φ = 21407328.

The previous prime is 42376357. The next prime is 42376391. The reversal of 42376365 is 56367324.

42376365 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 42376365 - 2³ = 42376357 is a prime.

It is a super-2 number, since 2×42376365² = 3591512621226450, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 4942 + ... + 10448.

It is an arithmetic number, because the mean of its divisors is an integer number (1999404).

Almost surely, 2^42376365 is an apocalyptic number.

42376365 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

42376365 is a deficient number, since it is larger than the sum of its proper divisors (37599795).

42376365 is a wasteful number, since it uses less digits than its factorization.

42376365 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5543 (or 5534 counting only the distinct ones).

The product of its digits is 90720, while the sum is 36.

The square root of 42376365 is about 6509.7131273198. The cubic root of 42376365 is about 348.6378758530.

The spelling of 42376365 in words is "forty-two million, three hundred seventy-six thousand, three hundred sixty-five".