4294487000 has 64 divisors (see below), whose sum is σ = 10062187200. Its totient is φ = 1715558400.

The previous prime is 4294486993. The next prime is 4294487083. The reversal of 4294487000 is 7844924.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 916664 + ... + 921336.

It is an arithmetic number, because the mean of its divisors is an integer number (157221675).

Almost surely, 2^4294487000 is an apocalyptic number.

4294487000 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 4294487000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5031093600).

4294487000 is an abundant number, since it is smaller than the sum of its proper divisors (5767700200).

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

4294487000 is a wasteful number, since it uses less digits than its factorization.

4294487000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5613 (or 5599 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 38.

The square root of 4294487000 is about 65532.3355298741. The cubic root of 4294487000 is about 1625.4380830702.

The spelling of 4294487000 in words is "four billion, two hundred ninety-four million, four hundred eighty-seven thousand".