423614000 has 80 divisors (see below), whose sum is σ = 1068949440. Its totient is φ = 162060800.

The previous prime is 423613943. The next prime is 423614021. The reversal of 423614000 is 416324.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41396 + ... + 50604.

It is an arithmetic number, because the mean of its divisors is an integer number (13361868).

Almost surely, 2^423614000 is an apocalyptic number.

423614000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 423614000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (534474720).

423614000 is an abundant number, since it is smaller than the sum of its proper divisors (645335440).

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

423614000 is a wasteful number, since it uses less digits than its factorization.

423614000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9255 (or 9239 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 423614000 is about 20581.8852392097. The cubic root of 423614000 is about 751.0291057943.

The spelling of 423614000 in words is "four hundred twenty-three million, six hundred fourteen thousand".