4454004120 has 32 divisors (see below), whose sum is σ = 13362012720. Its totient is φ = 1187734400.

The previous prime is 4454004101. The next prime is 4454004133. The reversal of 4454004120 is 214004544.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18558231 + ... + 18558470.

Almost surely, 2^4454004120 is an apocalyptic number.

4454004120 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4454004120 is an abundant number, since it is smaller than the sum of its proper divisors (8908008600).

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

4454004120 is a wasteful number, since it uses less digits than its factorization.

4454004120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37116715 (or 37116711 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 24.

The square root of 4454004120 is about 66738.3257206832. The cubic root of 4454004120 is about 1645.3193480819.

Adding to 4454004120 its reverse (214004544), we get a palindrome (4668008664).

The spelling of 4454004120 in words is "four billion, four hundred fifty-four million, four thousand, one hundred twenty".