2566074412 has 24 divisors (see below), whose sum is σ = 5156706240. Its totient is φ = 1105007760.

The previous prime is 2566074409. The next prime is 2566074457. The reversal of 2566074412 is 2144706652.

It is a super-2 number, since 2×2566074412² = 13169475775842291488, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1533898 + ... + 1535569.

It is an arithmetic number, because the mean of its divisors is an integer number (214862760).

Almost surely, 2^2566074412 is an apocalyptic number.

2566074412 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2566074412 is an abundant number, since it is smaller than the sum of its proper divisors (2590631828).

2566074412 is a wasteful number, since it uses less digits than its factorization.

2566074412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3069501 (or 3069499 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 37.

The square root of 2566074412 is about 50656.4350502481. The cubic root of 2566074412 is about 1369.0618920977.

The spelling of 2566074412 in words is "two billion, five hundred sixty-six million, seventy-four thousand, four hundred twelve".