2630425346 has 4 divisors (see below), whose sum is σ = 3945638022. Its totient is φ = 1315212672.

The previous prime is 2630425333. The next prime is 2630425363. The reversal of 2630425346 is 6435240362.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2297764225 + 332661121 = 47935^2 + 18239^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 657606335 + ... + 657606338.

Almost surely, 2^2630425346 is an apocalyptic number.

2630425346 is a deficient number, since it is larger than the sum of its proper divisors (1315212676).

2630425346 is a wasteful number, since it uses less digits than its factorization.

2630425346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1315212675.

The product of its (nonzero) digits is 103680, while the sum is 35.

The square root of 2630425346 is about 51287.6724564490. The cubic root of 2630425346 is about 1380.4117909233.

The spelling of 2630425346 in words is "two billion, six hundred thirty million, four hundred twenty-five thousand, three hundred forty-six".