2071261364 has 12 divisors (see below), whose sum is σ = 3815481600. Its totient is φ = 981123768.

The previous prime is 2071261337. The next prime is 2071261393. The reversal of 2071261364 is 4631621702.

It is a self number, because there is not a number n which added to its sum of digits gives 2071261364.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13626644 + ... + 13626795.

It is an arithmetic number, because the mean of its divisors is an integer number (317956800).

Almost surely, 2^2071261364 is an apocalyptic number.

It is an amenable number.

2071261364 is a deficient number, since it is larger than the sum of its proper divisors (1744220236).

2071261364 is a wasteful number, since it uses less digits than its factorization.

2071261364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27253462 (or 27253460 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 32.

The square root of 2071261364 is about 45511.1125330946. The cubic root of 2071261364 is about 1274.7107100172.

The spelling of 2071261364 in words is "two billion, seventy-one million, two hundred sixty-one thousand, three hundred sixty-four".