2053294900 has 18 divisors (see below), whose sum is σ = 4455650150. Its totient is φ = 821317920.

The previous prime is 2053294879. The next prime is 2053294921. The reversal of 2053294900 is 94923502.

It is an interprime number because it is at equal distance from previous prime (2053294879) and next prime (2053294921).

It can be written as a sum of positive squares in 3 ways, for example, as 435807376 + 1617487524 = 20876^2 + 40218^2 .

It is a congruent number.

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, 10266375 + ... + 10266574.

Almost surely, 2^2053294900 is an apocalyptic number.

2053294900 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2053294900 is an abundant number, since it is smaller than the sum of its proper divisors (2402355250).

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

2053294900 is a wasteful number, since it uses less digits than its factorization.

2053294900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20532963 (or 20532956 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 34.

The square root of 2053294900 is about 45313.2971654017. The cubic root of 2053294900 is about 1271.0143177040.

The spelling of 2053294900 in words is "two billion, fifty-three million, two hundred ninety-four thousand, nine hundred".