4254249612 has 12 divisors (see below), whose sum is σ = 9926582456. Its totient is φ = 1418083200.

The previous prime is 4254249611. The next prime is 4254249613. The reversal of 4254249612 is 2169424524.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (4254249611) and next prime (4254249613).

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×4254249612² = 36197279522404301088, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4254249611) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 177260389 + ... + 177260412.

Almost surely, 2^4254249612 is an apocalyptic number.

It is an amenable number.

4254249612 is an abundant number, since it is smaller than the sum of its proper divisors (5672332844).

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

4254249612 is a wasteful number, since it uses less digits than its factorization.

4254249612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 354520808 (or 354520806 counting only the distinct ones).

The product of its digits is 138240, while the sum is 39.

The square root of 4254249612 is about 65224.6089447840. The cubic root of 4254249612 is about 1620.3456068004.

The spelling of 4254249612 in words is "four billion, two hundred fifty-four million, two hundred forty-nine thousand, six hundred twelve".