3664213050 has 48 divisors (see below), whose sum is σ = 9308904192. Its totient is φ = 953289600.

The previous prime is 3664213039. The next prime is 3664213057. The reversal of 3664213050 is 503124663.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 3664212999 and 3664213017.

It is not an unprimeable number, because it can be changed into a prime (3664213057) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 291754 + ... + 304053.

It is an arithmetic number, because the mean of its divisors is an integer number (193935504).

Almost surely, 2^3664213050 is an apocalyptic number.

3664213050 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3664213050 is an abundant number, since it is smaller than the sum of its proper divisors (5644691142).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3664213050 is a wasteful number, since it uses less digits than its factorization.

3664213050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 595863 (or 595858 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 30.

The square root of 3664213050 is about 60532.7436186400. The cubic root of 3664213050 is about 1541.6776356983.

The spelling of 3664213050 in words is "three billion, six hundred sixty-four million, two hundred thirteen thousand, fifty".