42341012 has 24 divisors (see below), whose sum is σ = 84838656. Its totient is φ = 18112608.

The previous prime is 42341003. The next prime is 42341021. The reversal of 42341012 is 21014324.

It is an interprime number because it is at equal distance from previous prime (42341003) and next prime (42341021).

It is a super-2 number, since 2×42341012² = 3585522594368288, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19493 + ... + 21555.

It is an arithmetic number, because the mean of its divisors is an integer number (3534944).

Almost surely, 2^42341012 is an apocalyptic number.

It is an amenable number.

42341012 is an abundant number, since it is smaller than the sum of its proper divisors (42497644).

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

42341012 is a wasteful number, since it uses less digits than its factorization.

42341012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2807 (or 2805 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 42341012 is about 6506.9971569073. The cubic root of 42341012 is about 348.5408970775.

Adding to 42341012 its reverse (21014324), we get a palindrome (63355336).

The spelling of 42341012 in words is "forty-two million, three hundred forty-one thousand, twelve".