42441462 has 32 divisors (see below), whose sum is σ = 107788800. Its totient is φ = 12126024.

The previous prime is 42441461. The next prime is 42441467. The reversal of 42441462 is 26414424.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a nialpdrome in base 9.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42441461) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 55762 + ... + 56517.

It is an arithmetic number, because the mean of its divisors is an integer number (3368400).

Almost surely, 2^42441462 is an apocalyptic number.

42441462 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

42441462 is an abundant number, since it is smaller than the sum of its proper divisors (65347338).

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

42441462 is a wasteful number, since it uses less digits than its factorization.

42441462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112297 (or 112291 counting only the distinct ones).

The product of its digits is 6144, while the sum is 27.

The square root of 42441462 is about 6514.7111985106. The cubic root of 42441462 is about 348.8163060423.

Adding to 42441462 its reverse (26414424), we get a palindrome (68855886).

The spelling of 42441462 in words is "forty-two million, four hundred forty-one thousand, four hundred sixty-two".