3664263155 has 16 divisors (see below), whose sum is σ = 5046312960. Its totient is φ = 2502118752.

The previous prime is 3664263077. The next prime is 3664263191. The reversal of 3664263155 is 5513624663.

It is not a de Polignac number, because 3664263155 - 2²⁰ = 3663214579 is a prime.

It is a super-3 number, since 3×3664263155³ (a number of 30 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 210659 + ... + 227388.

It is an arithmetic number, because the mean of its divisors is an integer number (315394560).

Almost surely, 2^3664263155 is an apocalyptic number.

3664263155 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

3664263155 is a deficient number, since it is larger than the sum of its proper divisors (1382049805).

3664263155 is a wasteful number, since it uses less digits than its factorization.

3664263155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 438298.

The product of its digits is 388800, while the sum is 41.

The square root of 3664263155 is about 60533.1574841425. The cubic root of 3664263155 is about 1541.6846627101.

The spelling of 3664263155 in words is "three billion, six hundred sixty-four million, two hundred sixty-three thousand, one hundred fifty-five".