4252259772 has 36 divisors (see below), whose sum is σ = 10754103360. Its totient is φ = 1416716352.

The previous prime is 4252259761. The next prime is 4252259789. The reversal of 4252259772 is 2779522524.

4252259772 is a `hidden beast` number, since 4 + 2 + 52 + 2 + 597 + 7 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 46933 + ... + 103475.

Almost surely, 2^4252259772 is an apocalyptic number.

It is an amenable number.

4252259772 is an abundant number, since it is smaller than the sum of its proper divisors (6501843588).

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

4252259772 is a wasteful number, since it uses less digits than its factorization.

4252259772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58642 (or 58637 counting only the distinct ones).

The product of its digits is 705600, while the sum is 45.

The square root of 4252259772 is about 65209.3534088477. The cubic root of 4252259772 is about 1620.0929393410.

The spelling of 4252259772 in words is "four billion, two hundred fifty-two million, two hundred fifty-nine thousand, seven hundred seventy-two".