462240112 has 60 divisors (see below), whose sum is σ = 942127200. Its totient is φ = 219598848.

The previous prime is 462240091. The next prime is 462240133. The reversal of 462240112 is 211042264.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (462240091) and next prime (462240133).

It is a super-2 number, since 2×462240112² = 427331842283545088, which contains 22 as substring.

It is a plaindrome in base 14.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1029264 + ... + 1029712.

It is an arithmetic number, because the mean of its divisors is an integer number (15702120).

Almost surely, 2^462240112 is an apocalyptic number.

It is an amenable number.

462240112 is an abundant number, since it is smaller than the sum of its proper divisors (479887088).

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

462240112 is a wasteful number, since it uses less digits than its factorization.

462240112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 578 (or 535 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

The square root of 462240112 is about 21499.7700452819. The cubic root of 462240112 is about 773.1953079732.

Adding to 462240112 its reverse (211042264), we get a palindrome (673282376).

The spelling of 462240112 in words is "four hundred sixty-two million, two hundred forty thousand, one hundred twelve".