2046374260 has 72 divisors (see below), whose sum is σ = 5006802024. Its totient is φ = 700519680.

The previous prime is 2046374249. The next prime is 2046374261. The reversal of 2046374260 is 624736402.

It can be written as a sum of positive squares in 4 ways, for example, as 35569296 + 2010804964 = 5964^2 + 44842^2 .

It is a super-2 number, since 2×2046374260² = 8375295223981095200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2046374261) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 858270 + ... + 860650.

It is an arithmetic number, because the mean of its divisors is an integer number (69538917).

Almost surely, 2^2046374260 is an apocalyptic number.

2046374260 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2046374260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2503401012).

2046374260 is an abundant number, since it is smaller than the sum of its proper divisors (2960427764).

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

2046374260 is a wasteful number, since it uses less digits than its factorization.

2046374260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3281 (or 3272 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 34.

The square root of 2046374260 is about 45236.8683708322. The cubic root of 2046374260 is about 1269.5847237937.

The spelling of 2046374260 in words is "two billion, forty-six million, three hundred seventy-four thousand, two hundred sixty".