7616850378 has 64 divisors (see below), whose sum is σ = 16362301440. Its totient is φ = 2356687872.

The previous prime is 7616850341. The next prime is 7616850431. The reversal of 7616850378 is 8730586167.

It is a self number, because there is not a number n which added to its sum of digits gives 7616850378.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1471551 + ... + 1476717.

It is an arithmetic number, because the mean of its divisors is an integer number (255660960).

Almost surely, 2^7616850378 is an apocalyptic number.

7616850378 is an abundant number, since it is smaller than the sum of its proper divisors (8745451062).

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

7616850378 is a wasteful number, since it uses less digits than its factorization.

7616850378 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5451.

The product of its (nonzero) digits is 1693440, while the sum is 51.

The square root of 7616850378 is about 87274.5689075575. The cubic root of 7616850378 is about 1967.5471183217.

The spelling of 7616850378 in words is "seven billion, six hundred sixteen million, eight hundred fifty thousand, three hundred seventy-eight".