8378654900846 has 32 divisors (see below), whose sum is σ = 12910001832000. Its totient is φ = 4075888101120.

The previous prime is 8378654900843. The next prime is 8378654900939. The reversal of 8378654900846 is 6480094568738.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8378654900843) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 197714516 + ... + 197756888.

It is an arithmetic number, because the mean of its divisors is an integer number (403437557250).

Almost surely, 2^{8378654900846} is an apocalyptic number.

8378654900846 is a deficient number, since it is larger than the sum of its proper divisors (4531346931154).

8378654900846 is a wasteful number, since it uses less digits than its factorization.

8378654900846 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49004.

The product of its (nonzero) digits is 278691840, while the sum is 68.

The spelling of 8378654900846 in words is "eight trillion, three hundred seventy-eight billion, six hundred fifty-four million, nine hundred thousand, eight hundred forty-six".