7663045670 has 64 divisors (see below), whose sum is σ = 16099776000. Its totient is φ = 2571747840.

The previous prime is 7663045657. The next prime is 7663045711. The reversal of 7663045670 is 765403667.

It is a congruent number.

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 in 31 ways as a sum of consecutive naturals, for example, 991481 + ... + 999179.

It is an arithmetic number, because the mean of its divisors is an integer number (251559000).

Almost surely, 2^7663045670 is an apocalyptic number.

7663045670 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

7663045670 is an abundant number, since it is smaller than the sum of its proper divisors (8436730330).

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

7663045670 is a wasteful number, since it uses less digits than its factorization.

7663045670 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8013.

The product of its (nonzero) digits is 635040, while the sum is 44.

The square root of 7663045670 is about 87538.8237869347. The cubic root of 7663045670 is about 1971.5167504417.

The spelling of 7663045670 in words is "seven billion, six hundred sixty-three million, forty-five thousand, six hundred seventy".