3664774294 has 16 divisors (see below), whose sum is σ = 5554377360. Its totient is φ = 1813333600.

The previous prime is 3664774291. The next prime is 3664774297. The reversal of 3664774294 is 4924774663.

It is an interprime number because it is at equal distance from previous prime (3664774291) and next prime (3664774297).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3664774291) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 590592 + ... + 596764.

It is an arithmetic number, because the mean of its divisors is an integer number (347148585).

Almost surely, 2^3664774294 is an apocalyptic number.

3664774294 is a deficient number, since it is larger than the sum of its proper divisors (1889603066).

3664774294 is a wasteful number, since it uses less digits than its factorization.

3664774294 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9215.

The product of its digits is 6096384, while the sum is 52.

The square root of 3664774294 is about 60537.3793122894. The cubic root of 3664774294 is about 1541.7563441083.

The spelling of 3664774294 in words is "three billion, six hundred sixty-four million, seven hundred seventy-four thousand, two hundred ninety-four".