3046490000 has 100 divisors (see below), whose sum is σ = 7487590704. Its totient is φ = 1200144000.

The previous prime is 3046489997. The next prime is 3046490003. The reversal of 3046490000 is 946403.

It is an interprime number because it is at equal distance from previous prime (3046489997) and next prime (3046490003).

It is a tau number, because it is divible by the number of its divisors (100).

It is a super-2 number, since 2×3046490000² = 18562202640200000000, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3046490003) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 667727 + ... + 672273.

Almost surely, 2^3046490000 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3046490000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3743795352).

3046490000 is an abundant number, since it is smaller than the sum of its proper divisors (4441100704).

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

3046490000 is an equidigital number, since it uses as much as digits as its factorization.

3046490000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4642 (or 4621 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 26.

The square root of 3046490000 is about 55195.0178911104. The cubic root of 3046490000 is about 1449.6614350241.

The spelling of 3046490000 in words is "three billion, forty-six million, four hundred ninety thousand".