420053104 has 20 divisors (see below), whose sum is σ = 815130864. Its totient is φ = 209696768.

The previous prime is 420053093. The next prime is 420053129. The reversal of 420053104 is 401350024.

It is a super-2 number, since 2×420053104² = 352889220360069632, 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 3 ways as a sum of consecutive naturals, for example, 9937 + ... + 30640.

Almost surely, 2^420053104 is an apocalyptic number.

It is an amenable number.

420053104 is a deficient number, since it is larger than the sum of its proper divisors (395077760).

420053104 is a wasteful number, since it uses less digits than its factorization.

420053104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41232 (or 41226 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 420053104 is about 20495.1970959052. The cubic root of 420053104 is about 748.9188000170.

The spelling of 420053104 in words is "four hundred twenty million, fifty-three thousand, one hundred four".