4184990960 has 40 divisors (see below), whose sum is σ = 9741995520. Its totient is φ = 1671950592.

The previous prime is 4184990959. The next prime is 4184990981. The reversal of 4184990960 is 690994814.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (40).

It is a junction number, because it is equal to n+sod(n) for n = 4184990899 and 4184990908.

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, 34769 + ... + 97871.

It is an arithmetic number, because the mean of its divisors is an integer number (243549888).

Almost surely, 2^4184990960 is an apocalyptic number.

4184990960 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4184990960 is an abundant number, since it is smaller than the sum of its proper divisors (5557004560).

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

4184990960 is a wasteful number, since it uses less digits than its factorization.

4184990960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63945 (or 63939 counting only the distinct ones).

The product of its (nonzero) digits is 559872, while the sum is 50.

The square root of 4184990960 is about 64691.5060885121. The cubic root of 4184990960 is about 1611.5044461472.

The spelling of 4184990960 in words is "four billion, one hundred eighty-four million, nine hundred ninety thousand, nine hundred sixty".