42267376 has 40 divisors (see below), whose sum is σ = 85958784. Its totient is φ = 20095680.

The previous prime is 42267373. The next prime is 42267391. The reversal of 42267376 is 67376224.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42267373) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 121635 + ... + 121981.

Almost surely, 2^42267376 is an apocalyptic number.

42267376 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 42267376, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (42979392).

42267376 is an abundant number, since it is smaller than the sum of its proper divisors (43691408).

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

42267376 is a wasteful number, since it uses less digits than its factorization.

42267376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 709 (or 703 counting only the distinct ones).

The product of its digits is 84672, while the sum is 37.

The square root of 42267376 is about 6501.3364779867. The cubic root of 42267376 is about 348.3387286289.

The spelling of 42267376 in words is "forty-two million, two hundred sixty-seven thousand, three hundred seventy-six".