3664199948 has 6 divisors (see below), whose sum is σ = 6412349916. Its totient is φ = 1832099972.

The previous prime is 3664199933. The next prime is 3664199977. The reversal of 3664199948 is 8499914663.

It is a super-2 number, since 2×3664199948² = 26852722517846405408, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 458024990 + ... + 458024997.

It is an arithmetic number, because the mean of its divisors is an integer number (1068724986).

Almost surely, 2^3664199948 is an apocalyptic number.

It is an amenable number.

3664199948 is a deficient number, since it is larger than the sum of its proper divisors (2748149968).

3664199948 is a wasteful number, since it uses less digits than its factorization.

3664199948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 916049991 (or 916049989 counting only the distinct ones).

The product of its digits is 10077696, while the sum is 59.

The square root of 3664199948 is about 60532.6353961233. The cubic root of 3664199948 is about 1541.6757981883.

The spelling of 3664199948 in words is "three billion, six hundred sixty-four million, one hundred ninety-nine thousand, nine hundred forty-eight".