4645677250 has 16 divisors (see below), whose sum is σ = 8696708280. Its totient is φ = 1858270800.

The previous prime is 4645677221. The next prime is 4645677277. The reversal of 4645677250 is 527765464.

It can be written as a sum of positive squares in 4 ways, for example, as 324324081 + 4321353169 = 18009^2 + 65737^2 .

It is a super-2 number, since 2×4645677250² = 43164634222335125000, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4645677250.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9291105 + ... + 9291604.

Almost surely, 2^4645677250 is an apocalyptic number.

4645677250 is a deficient number, since it is larger than the sum of its proper divisors (4051031030).

4645677250 is a wasteful number, since it uses less digits than its factorization.

4645677250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18582726 (or 18582716 counting only the distinct ones).

The product of its (nonzero) digits is 1411200, while the sum is 46.

The square root of 4645677250 is about 68159.2051743563. The cubic root of 4645677250 is about 1668.5901603603.

The spelling of 4645677250 in words is "four billion, six hundred forty-five million, six hundred seventy-seven thousand, two hundred fifty".