42248376 has 48 divisors (see below), whose sum is σ = 117522600. Its totient is φ = 13701312.

The previous prime is 42248369. The next prime is 42248377. The reversal of 42248376 is 67384224.

42248376 is a `hidden beast` number, since 42 + 248 + 376 = 666.

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

It is a self number, because there is not a number n which added to its sum of digits gives 42248376.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42248377) 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, 5266 + ... + 10593.

Almost surely, 2^42248376 is an apocalyptic number.

It is an amenable number.

42248376 is an abundant number, since it is smaller than the sum of its proper divisors (75274224).

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

42248376 is a wasteful number, since it uses less digits than its factorization.

42248376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15908 (or 15901 counting only the distinct ones).

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

The square root of 42248376 is about 6499.8750757226. The cubic root of 42248376 is about 348.2865258157.

It can be divided in two parts, 42248 and 376, that added together give a palindrome (42624).

The spelling of 42248376 in words is "forty-two million, two hundred forty-eight thousand, three hundred seventy-six".