2028466248 has 64 divisors (see below), whose sum is σ = 5554656000. Its totient is φ = 614433792.

The previous prime is 2028466247. The next prime is 2028466259. The reversal of 2028466248 is 8426648202.

It is a super-2 number, since 2×2028466248² = 8229350638550395008, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2028466243) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 73888 + ... + 97551.

It is an arithmetic number, because the mean of its divisors is an integer number (86791500).

Almost surely, 2^2028466248 is an apocalyptic number.

It is an amenable number.

2028466248 is an abundant number, since it is smaller than the sum of its proper divisors (3526189752).

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

2028466248 is a wasteful number, since it uses less digits than its factorization.

2028466248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171494 (or 171490 counting only the distinct ones).

The product of its (nonzero) digits is 294912, while the sum is 42.

The square root of 2028466248 is about 45038.4973994471. The cubic root of 2028466248 is about 1265.8704498708.

The spelling of 2028466248 in words is "two billion, twenty-eight million, four hundred sixty-six thousand, two hundred forty-eight".