2894750000 has 70 divisors (see below), whose sum is σ = 7011238380. Its totient is φ = 1157800000.

The previous prime is 2894749973. The next prime is 2894750011. The reversal of 2894750000 is 574982.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 13 ways as a sum of consecutive naturals, for example, 244211 + ... + 255789.

Almost surely, 2^2894750000 is an apocalyptic number.

2894750000 is a gapful number since it is divisible by the number (20) 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 2894750000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3505619190).

2894750000 is an abundant number, since it is smaller than the sum of its proper divisors (4116488380).

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

2894750000 is an frugal number, since it uses more digits than its factorization.

2894750000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11617 (or 11586 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 35.

The square root of 2894750000 is about 53802.8809637551. The cubic root of 2894750000 is about 1425.1820840477.

The spelling of 2894750000 in words is "two billion, eight hundred ninety-four million, seven hundred fifty thousand".