4288252612 has 12 divisors (see below), whose sum is σ = 8576505280. Its totient is φ = 1837822536.

The previous prime is 4288252583. The next prime is 4288252637. The reversal of 4288252612 is 2162528824.

4288252612 is an admirable number.

It is a super-2 number, since 2×4288252612² = 36778220928649645088, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 76575912 + ... + 76575967.

Almost surely, 2^4288252612 is an apocalyptic number.

It is an amenable number.

4288252612 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

4288252612 is a wasteful number, since it uses less digits than its factorization.

4288252612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 153151890 (or 153151888 counting only the distinct ones).

The product of its digits is 122880, while the sum is 40.

The square root of 4288252612 is about 65484.7509883026. The cubic root of 4288252612 is about 1624.6511424059.

The spelling of 4288252612 in words is "four billion, two hundred eighty-eight million, two hundred fifty-two thousand, six hundred twelve".