420110412 has 48 divisors (see below), whose sum is σ = 994086912. Its totient is φ = 138075840.

The previous prime is 420110407. The next prime is 420110413. The reversal of 420110412 is 214011024.

It is a junction number, because it is equal to n+sod(n) for n = 420110391 and 420110400.

It is not an unprimeable number, because it can be changed into a prime (420110413) 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, 275083 + ... + 276605.

It is an arithmetic number, because the mean of its divisors is an integer number (20710144).

Almost surely, 2^420110412 is an apocalyptic number.

It is an amenable number.

420110412 is an abundant number, since it is smaller than the sum of its proper divisors (573976500).

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

420110412 is a wasteful number, since it uses less digits than its factorization.

420110412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1838 (or 1836 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 15.

The square root of 420110412 is about 20496.5951318750. The cubic root of 420110412 is about 748.9528568911.

Adding to 420110412 its reverse (214011024), we get a palindrome (634121436).

The spelling of 420110412 in words is "four hundred twenty million, one hundred ten thousand, four hundred twelve".