6145636630 has 32 divisors (see below), whose sum is σ = 12645253440. Its totient is φ = 2106608640.

The previous prime is 6145636597. The next prime is 6145636649. The reversal of 6145636630 is 366365416.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 492306 + ... + 504634.

It is an arithmetic number, because the mean of its divisors is an integer number (395164170).

Almost surely, 2^6145636630 is an apocalyptic number.

6145636630 is an abundant number, since it is smaller than the sum of its proper divisors (6499616810).

6145636630 is a wasteful number, since it uses less digits than its factorization.

6145636630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19464.

The product of its (nonzero) digits is 233280, while the sum is 40.

The square root of 6145636630 is about 78394.1109395342. The cubic root of 6145636630 is about 1831.7054015701.

The spelling of 6145636630 in words is "six billion, one hundred forty-five million, six hundred thirty-six thousand, six hundred thirty".