2030750064 has 120 divisors (see below), whose sum is σ = 6507837440. Its totient is φ = 579083904.

The previous prime is 2030750021. The next prime is 2030750083. The reversal of 2030750064 is 4600570302.

It is a happy number.

It is a super-3 number, since 3×2030750064³ (a number of 29 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 610197 + ... + 613515.

Almost surely, 2^2030750064 is an apocalyptic number.

2030750064 is a gapful number since it is divisible by the number (24) 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 2030750064, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3253918720).

2030750064 is an abundant number, since it is smaller than the sum of its proper divisors (4477087376).

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

2030750064 is a wasteful number, since it uses less digits than its factorization.

2030750064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3947 (or 3938 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 27.

The square root of 2030750064 is about 45063.8443100453. The cubic root of 2030750064 is about 1266.3453457659.

The spelling of 2030750064 in words is "two billion, thirty million, seven hundred fifty thousand, sixty-four".