421413110 has 16 divisors (see below), whose sum is σ = 761137776. Its totient is φ = 167988768.

The previous prime is 421413089. The next prime is 421413121. The reversal of 421413110 is 11314124.

It is a happy number.

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, 68984 + ... + 74843.

It is an arithmetic number, because the mean of its divisors is an integer number (47571111).

Almost surely, 2^421413110 is an apocalyptic number.

421413110 is a deficient number, since it is larger than the sum of its proper divisors (339724666).

421413110 is a wasteful number, since it uses less digits than its factorization.

421413110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144127.

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 421413110 is about 20528.3489350703. The cubic root of 421413110 is about 749.7261874552.

Adding to 421413110 its reverse (11314124), we get a palindrome (432727234).

The spelling of 421413110 in words is "four hundred twenty-one million, four hundred thirteen thousand, one hundred ten".