2949362828 has 24 divisors (see below), whose sum is σ = 5211144288. Its totient is φ = 1460485376.

The previous prime is 2949362821. The next prime is 2949362869. The reversal of 2949362828 is 8282639492.

It is a self number, because there is not a number n which added to its sum of digits gives 2949362828.

It is not an unprimeable number, because it can be changed into a prime (2949362821) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1093850 + ... + 1096542.

It is an arithmetic number, because the mean of its divisors is an integer number (217131012).

Almost surely, 2^2949362828 is an apocalyptic number.

It is an amenable number.

2949362828 is a deficient number, since it is larger than the sum of its proper divisors (2261781460).

2949362828 is a wasteful number, since it uses less digits than its factorization.

2949362828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5233 (or 5231 counting only the distinct ones).

The product of its digits is 2985984, while the sum is 53.

The square root of 2949362828 is about 54308.0364955317. The cubic root of 2949362828 is about 1434.0888772854.

The spelling of 2949362828 in words is "two billion, nine hundred forty-nine million, three hundred sixty-two thousand, eight hundred twenty-eight".