422484600 has 48 divisors (see below), whose sum is σ = 1309704120. Its totient is φ = 112662400.

The previous prime is 422484509. The next prime is 422484617. The reversal of 422484600 is 6484224.

It is a Harshad number since it is a multiple of its sum of digits (30).

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, 351471 + ... + 352670.

Almost surely, 2^422484600 is an apocalyptic number.

422484600 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

422484600 is an abundant number, since it is smaller than the sum of its proper divisors (887219520).

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

422484600 is a wasteful number, since it uses less digits than its factorization.

422484600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 704160 (or 704151 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 30.

The square root of 422484600 is about 20554.4301794041. The cubic root of 422484600 is about 750.3610705873.

The spelling of 422484600 in words is "four hundred twenty-two million, four hundred eighty-four thousand, six hundred".