42376284 has 36 divisors (see below), whose sum is σ = 111087704. Its totient is φ = 14125104.

The previous prime is 42376283. The next prime is 42376303. The reversal of 42376284 is 48267324.

42376284 is a `hidden beast` number, since 4 + 2 + 376 + 284 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42376283) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20827 + ... + 22770.

Almost surely, 2^42376284 is an apocalyptic number.

It is an amenable number.

42376284 is an abundant number, since it is smaller than the sum of its proper divisors (68711420).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

42376284 is a wasteful number, since it uses less digits than its factorization.

42376284 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43616 (or 43602 counting only the distinct ones).

The product of its digits is 64512, while the sum is 36.

The square root of 42376284 is about 6509.7069058445. The cubic root of 42376284 is about 348.6376537190.

The spelling of 42376284 in words is "forty-two million, three hundred seventy-six thousand, two hundred eighty-four".