2104946514 has 160 divisors (see below), whose sum is σ = 5299126272. Its totient is φ = 619164000.

The previous prime is 2104946471. The next prime is 2104946549. The reversal of 2104946514 is 4156494012.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 16068229 + ... + 16068359.

Almost surely, 2^2104946514 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2104946514, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2649563136).

2104946514 is an abundant number, since it is smaller than the sum of its proper divisors (3194179758).

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

2104946514 is a wasteful number, since it uses less digits than its factorization.

2104946514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 354 (or 345 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

The square root of 2104946514 is about 45879.6960975114. The cubic root of 2104946514 is about 1281.5838373272.

The spelling of 2104946514 in words is "two billion, one hundred four million, nine hundred forty-six thousand, five hundred fourteen".