4001194800 has 960 divisors, whose sum is σ = 16827494400. Its totient is φ = 895795200.

The previous prime is 4001194789. The next prime is 4001194811. The reversal of 4001194800 is 84911004.

It is an interprime number because it is at equal distance from previous prime (4001194789) and next prime (4001194811).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 108140382 + ... + 108140418.

It is an arithmetic number, because the mean of its divisors is an integer number (17528640).

Almost surely, 2^4001194800 is an apocalyptic number.

4001194800 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 4001194800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8413747200).

4001194800 is an abundant number, since it is smaller than the sum of its proper divisors (12826299600).

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

4001194800 is a wasteful number, since it uses less digits than its factorization.

4001194800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131 (or 114 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 27.

The square root of 4001194800 is about 63254.9982214844. The cubic root of 4001194800 is about 1587.5590884655.

The spelling of 4001194800 in words is "four billion, one million, one hundred ninety-four thousand, eight hundred".