4258998022756 has 27 divisors (see below), whose sum is σ = 7566640669497. Its totient is φ = 2097579237600.

The previous prime is 4258998022733. The next prime is 4258998022819. The reversal of 4258998022756 is 6572208998524.

The square root of 4258998022756 is 2063734.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 4231388877156 + 27609145600 = 2057034^2 + 166160^2 .

It is a Harshad number since it is a multiple of its sum of digits (67).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4258998022691 and 4258998022700.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 276532656 + ... + 276548056.

Almost surely, 2^{4258998022756} is an apocalyptic number.

4258998022756 is the 2063734-th square number.

It is an amenable number.

4258998022756 is a deficient number, since it is larger than the sum of its proper divisors (3307642646741).

4258998022756 is an frugal number, since it uses more digits than its factorization.

4258998022756 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30940 (or 15470 counting only the distinct ones).

The product of its (nonzero) digits is 174182400, while the sum is 67.

The spelling of 4258998022756 in words is "four trillion, two hundred fifty-eight billion, nine hundred ninety-eight million, twenty-two thousand, seven hundred fifty-six".