2530032466 has 32 divisors (see below), whose sum is σ = 4214665728. Its totient is φ = 1131710400.

The previous prime is 2530032437. The next prime is 2530032511. The reversal of 2530032466 is 6642300352.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 115816 + ... + 135916.

It is an arithmetic number, because the mean of its divisors is an integer number (131708304).

Almost surely, 2^2530032466 is an apocalyptic number.

2530032466 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

2530032466 is a deficient number, since it is larger than the sum of its proper divisors (1684633262).

2530032466 is a wasteful number, since it uses less digits than its factorization.

2530032466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20266.

The product of its (nonzero) digits is 25920, while the sum is 31.

The square root of 2530032466 is about 50299.4280882000. The cubic root of 2530032466 is about 1362.6219003355.

The spelling of 2530032466 in words is "two billion, five hundred thirty million, thirty-two thousand, four hundred sixty-six".