2894529022 has 32 divisors (see below), whose sum is σ = 5473992960. Its totient is φ = 1115062080.

The previous prime is 2894529019. The next prime is 2894529023. The reversal of 2894529022 is 2209254982.

2894529022 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 2894529022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2894529023) 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, 91888 + ... + 119299.

It is an arithmetic number, because the mean of its divisors is an integer number (171062280).

Almost surely, 2^2894529022 is an apocalyptic number.

2894529022 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2894529022 is a deficient number, since it is larger than the sum of its proper divisors (2579463938).

2894529022 is a wasteful number, since it uses less digits than its factorization.

2894529022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 211296.

The product of its (nonzero) digits is 207360, while the sum is 43.

The square root of 2894529022 is about 53800.8273356461. The cubic root of 2894529022 is about 1425.1458181755.

The spelling of 2894529022 in words is "two billion, eight hundred ninety-four million, five hundred twenty-nine thousand, twenty-two".