2528055300 has 72 divisors (see below), whose sum is σ = 7407164800. Its totient is φ = 665608320.

The previous prime is 2528055293. The next prime is 2528055307. The reversal of 2528055300 is 35508252.

It is an interprime number because it is at equal distance from previous prime (2528055293) and next prime (2528055307).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (2528055307) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 29635 + ... + 77034.

Almost surely, 2^2528055300 is an apocalyptic number.

2528055300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2528055300 is an abundant number, since it is smaller than the sum of its proper divisors (4879109500).

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

2528055300 is a wasteful number, since it uses less digits than its factorization.

2528055300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106765 (or 106758 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 30.

The square root of 2528055300 is about 50279.7702858714. The cubic root of 2528055300 is about 1362.2668545888.

The spelling of 2528055300 in words is "two billion, five hundred twenty-eight million, fifty-five thousand, three hundred".