2530334046 has 64 divisors (see below), whose sum is σ = 5235664896. Its totient is φ = 814924800.

The previous prime is 2530334033. The next prime is 2530334047. The reversal of 2530334046 is 6404330352.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2530334047) 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, 9336891 + ... + 9337161.

It is an arithmetic number, because the mean of its divisors is an integer number (81807264).

Almost surely, 2^2530334046 is an apocalyptic number.

2530334046 is an abundant number, since it is smaller than the sum of its proper divisors (2705330850).

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

2530334046 is a wasteful number, since it uses less digits than its factorization.

2530334046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 697.

The product of its (nonzero) digits is 25920, while the sum is 30.

The square root of 2530334046 is about 50302.4258460763. The cubic root of 2530334046 is about 1362.6760397180.

Adding to 2530334046 its reverse (6404330352), we get a palindrome (8934664398).

The spelling of 2530334046 in words is "two billion, five hundred thirty million, three hundred thirty-four thousand, forty-six".