3005455250 has 64 divisors (see below), whose sum is σ = 6440159232. Its totient is φ = 1028808000.

The previous prime is 3005455213. The next prime is 3005455253. The reversal of 3005455250 is 525545003.

It is a happy number.

3005455250 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3005455250² = 18065522519505125000, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3005455253) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1733384 + ... + 1735116.

It is an arithmetic number, because the mean of its divisors is an integer number (100627488).

Almost surely, 2^3005455250 is an apocalyptic number.

3005455250 is an abundant number, since it is smaller than the sum of its proper divisors (3434703982).

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

3005455250 is a wasteful number, since it uses less digits than its factorization.

3005455250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2748 (or 2738 counting only the distinct ones).

The product of its (nonzero) digits is 15000, while the sum is 29.

The square root of 3005455250 is about 54822.0325234298. The cubic root of 3005455250 is about 1443.1232445053.

The spelling of 3005455250 in words is "three billion, five million, four hundred fifty-five thousand, two hundred fifty".