4994380 has 48 divisors (see below), whose sum is σ = 11088000. Its totient is φ = 1886976.

The previous prime is 4994369. The next prime is 4994387. The reversal of 4994380 is 834994.

4994380 is a nontrivial binomial coefficient, being equal to C(3161, 2).

It is not an unprimeable number, because it can be changed into a prime (4994387) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45766 + ... + 45874.

It is an arithmetic number, because the mean of its divisors is an integer number (231000).

Almost surely, 2^4994380 is an apocalyptic number.

4994380 is the 3160-th triangular number.

4994380 is the 1054-th centered nonagonal number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4994380, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5544000).

4994380 is an abundant number, since it is smaller than the sum of its proper divisors (6093620).

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

4994380 is a wasteful number, since it uses less digits than its factorization.

4994380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 226 (or 224 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 37.

The square root of 4994380 is about 2234.8109539735. The cubic root of 4994380 is about 170.9335035501.

The spelling of 4994380 in words is "four million, nine hundred ninety-four thousand, three hundred eighty".