423654048 has 36 divisors (see below), whose sum is σ = 1204767018. Its totient is φ = 141217920.

The previous prime is 423654041. The next prime is 423654073. The reversal of 423654048 is 840456324.

423654048 is a `hidden beast` number, since 42 + 36 + 540 + 48 = 666.

It can be written as a sum of positive squares in only one way, i.e., 406909584 + 16744464 = 20172^2 + 4092^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (423654041) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 735223 + ... + 735798.

Almost surely, 2^423654048 is an apocalyptic number.

423654048 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

423654048 is an abundant number, since it is smaller than the sum of its proper divisors (781112970).

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

423654048 is a wasteful number, since it uses less digits than its factorization.

423654048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1471037 (or 1471026 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 36.

The square root of 423654048 is about 20582.8581105735. The cubic root of 423654048 is about 751.0527722028.

The spelling of 423654048 in words is "four hundred twenty-three million, six hundred fifty-four thousand, forty-eight".