2953502628 has 12 divisors (see below), whose sum is σ = 6891506160. Its totient is φ = 984500872.

The previous prime is 2953502621. The next prime is 2953502677. The reversal of 2953502628 is 8262053592.

It is a tau number, because it is divible by the number of its divisors (12).

It is a self number, because there is not a number n which added to its sum of digits gives 2953502628.

It is not an unprimeable number, because it can be changed into a prime (2953502621) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 123062598 + ... + 123062621.

It is an arithmetic number, because the mean of its divisors is an integer number (574292180).

Almost surely, 2^2953502628 is an apocalyptic number.

It is an amenable number.

2953502628 is an abundant number, since it is smaller than the sum of its proper divisors (3938003532).

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

2953502628 is a wasteful number, since it uses less digits than its factorization.

2953502628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 246125226 (or 246125224 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 42.

The square root of 2953502628 is about 54346.1371948366. The cubic root of 2953502628 is about 1434.7595380285.

The spelling of 2953502628 in words is "two billion, nine hundred fifty-three million, five hundred two thousand, six hundred twenty-eight".