2883532394 has 12 divisors (see below), whose sum is σ = 4469328162. Its totient is φ = 1395256680.

The previous prime is 2883532381. The next prime is 2883532409. The reversal of 2883532394 is 4932353882.

It can be written as a sum of positive squares in only one way, i.e., 2096449369 + 787083025 = 45787^2 + 28055^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 748217 + ... + 752060.

Almost surely, 2^2883532394 is an apocalyptic number.

2883532394 is a deficient number, since it is larger than the sum of its proper divisors (1585795768).

2883532394 is a wasteful number, since it uses less digits than its factorization.

2883532394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1500341 (or 1500310 counting only the distinct ones).

The product of its digits is 1244160, while the sum is 47.

The square root of 2883532394 is about 53698.5325125371. The cubic root of 2883532394 is about 1423.3387669457.

The spelling of 2883532394 in words is "two billion, eight hundred eighty-three million, five hundred thirty-two thousand, three hundred ninety-four".