2064264718 has 32 divisors (see below), whose sum is σ = 3235982400. Its totient is φ = 986393856.

The previous prime is 2064264703. The next prime is 2064264733. The reversal of 2064264718 is 8174624602.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2064264703) and next prime (2064264733).

It is a super-2 number, since 2×2064264718² = 8522377651959239048, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4103655 + ... + 4104157.

It is an arithmetic number, because the mean of its divisors is an integer number (101124450).

Almost surely, 2^2064264718 is an apocalyptic number.

2064264718 is a deficient number, since it is larger than the sum of its proper divisors (1171717682).

2064264718 is a wasteful number, since it uses less digits than its factorization.

2064264718 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1116.

The product of its (nonzero) digits is 129024, while the sum is 40.

The square root of 2064264718 is about 45434.1800630318. The cubic root of 2064264718 is about 1273.2737819400.

The spelling of 2064264718 in words is "two billion, sixty-four million, two hundred sixty-four thousand, seven hundred eighteen".