42802412 has 6 divisors (see below), whose sum is σ = 74904228. Its totient is φ = 21401204.

The previous prime is 42802411. The next prime is 42802423. The reversal of 42802412 is 21420824.

It is a happy number.

42802412 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (42802411) by changing a digit.

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 as a sum of consecutive naturals, namely, 5350298 + ... + 5350305.

It is an arithmetic number, because the mean of its divisors is an integer number (12484038).

Almost surely, 2^42802412 is an apocalyptic number.

It is an amenable number.

42802412 is a deficient number, since it is larger than the sum of its proper divisors (32101816).

42802412 is a wasteful number, since it uses less digits than its factorization.

42802412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10700607 (or 10700605 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 23.

The square root of 42802412 is about 6542.3552334003. The cubic root of 42802412 is about 349.8023700605.

The spelling of 42802412 in words is "forty-two million, eight hundred two thousand, four hundred twelve".