2026992875625 has 135 divisors (see below), whose sum is σ = 3758206650627. Its totient is φ = 1052417520000.

The previous prime is 2026992875573. The next prime is 2026992875683. The reversal of 2026992875625 is 5265782996202.

The square root of 2026992875625 is 1423725.

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

2026992875625 is a `hidden beast` number, since 2 + 0 + 2 + 69 + 9 + 2 + 8 + 7 + 562 + 5 = 666.

It can be written as a sum of positive squares in 7 ways, for example, as 2019090376809 + 7902498816 = 1420947^2 + 88896^2 .

It is not a de Polignac number, because 2026992875625 - 2²¹ = 2026990778473 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 134 ways as a sum of consecutive naturals, for example, 4377954144 + ... + 4377954606.

Almost surely, 2^{2026992875625} is an apocalyptic number.

2026992875625 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2026992875625 is the 1423725-th square number.

2026992875625 is the 711863-rd centered octagonal number.

It is an amenable number.

2026992875625 is a deficient number, since it is larger than the sum of its proper divisors (1731213775002).

2026992875625 is an frugal number, since it uses more digits than its factorization.

2026992875625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1034 (or 512 counting only the distinct ones).

The product of its (nonzero) digits is 65318400, while the sum is 63.

The spelling of 2026992875625 in words is "two trillion, twenty-six billion, nine hundred ninety-two million, eight hundred seventy-five thousand, six hundred twenty-five".