2530004355 has 32 divisors (see below), whose sum is σ = 4528008000. Its totient is φ = 1340269056.

The previous prime is 2530004339. The next prime is 2530004357. The reversal of 2530004355 is 5534000352.

2530004355 is a `hidden beast` number, since 2 + 5 + 300 + 0 + 4 + 355 = 666.

2530004355 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2530004355 - 2⁴ = 2530004339 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (2530004357) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 42774 + ... + 83003.

It is an arithmetic number, because the mean of its divisors is an integer number (141500250).

Almost surely, 2^2530004355 is an apocalyptic number.

2530004355 is a deficient number, since it is larger than the sum of its proper divisors (1998003645).

2530004355 is a wasteful number, since it uses less digits than its factorization.

2530004355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125940 (or 125934 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 27.

The square root of 2530004355 is about 50299.1486508470. The cubic root of 2530004355 is about 1362.6168536538.

The spelling of 2530004355 in words is "two billion, five hundred thirty million, four thousand, three hundred fifty-five".