462228404 has 24 divisors (see below), whose sum is σ = 887072256. Its totient is φ = 209000000.

The previous prime is 462228331. The next prime is 462228407. The reversal of 462228404 is 404822264.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (462228407) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19097 + ... + 35904.

It is an arithmetic number, because the mean of its divisors is an integer number (36961344).

Almost surely, 2^462228404 is an apocalyptic number.

462228404 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

462228404 is a deficient number, since it is larger than the sum of its proper divisors (424843852).

462228404 is a wasteful number, since it uses less digits than its factorization.

462228404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55207 (or 55205 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 32.

The square root of 462228404 is about 21499.4977615757. The cubic root of 462228404 is about 773.1887798746.

The spelling of 462228404 in words is "four hundred sixty-two million, two hundred twenty-eight thousand, four hundred four".