2626270461 has 12 divisors (see below), whose sum is σ = 3812567200. Its totient is φ = 1742047560.

The previous prime is 2626270399. The next prime is 2626270463. The reversal of 2626270461 is 1640726262.

2626270461 is a `hidden beast` number, since 2 + 626 + 27 + 0 + 4 + 6 + 1 = 666.

It is not a de Polignac number, because 2626270461 - 2¹¹ = 2626268413 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2626270463) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 731395 + ... + 734976.

Almost surely, 2^2626270461 is an apocalyptic number.

It is an amenable number.

2626270461 is a deficient number, since it is larger than the sum of its proper divisors (1186296739).

2626270461 is a wasteful number, since it uses less digits than its factorization.

2626270461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1466576 (or 1466573 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 36.

The square root of 2626270461 is about 51247.1507598227. The cubic root of 2626270461 is about 1379.6845986824.

The spelling of 2626270461 in words is "two billion, six hundred twenty-six million, two hundred seventy thousand, four hundred sixty-one".