2046419802 has 160 divisors (see below), whose sum is σ = 5647048704. Its totient is φ = 541015200.

The previous prime is 2046419801. The next prime is 2046419813. The reversal of 2046419802 is 2089146402.

2046419802 is a `hidden beast` number, since 2 + 0 + 4 + 641 + 9 + 8 + 0 + 2 = 666.

It is not an unprimeable number, because it can be changed into a prime (2046419801) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 807277 + ... + 809807.

Almost surely, 2^2046419802 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2046419802, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2823524352).

2046419802 is an abundant number, since it is smaller than the sum of its proper divisors (3600628902).

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

2046419802 is a wasteful number, since it uses less digits than its factorization.

2046419802 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2606 (or 2597 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 36.

The square root of 2046419802 is about 45237.3717406306. The cubic root of 2046419802 is about 1269.5941419143.

The spelling of 2046419802 in words is "two billion, forty-six million, four hundred nineteen thousand, eight hundred two".