2950664 has 8 divisors (see below), whose sum is σ = 5532510. Its totient is φ = 1475328.

The previous prime is 2950657. The next prime is 2950667. The reversal of 2950664 is 4660592.

It can be written as a sum of positive squares in only one way, i.e., 2656900 + 293764 = 1630^2 + 542^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 2950664.

It is not an unprimeable number, because it can be changed into a prime (2950667) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 184409 + ... + 184424.

2^2950664 is an apocalyptic number.

It is an amenable number.

2950664 is a deficient number, since it is larger than the sum of its proper divisors (2581846).

2950664 is a wasteful number, since it uses less digits than its factorization.

2950664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 368839 (or 368835 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 32.

The square root of 2950664 is about 1717.7496907291. The cubic root of 2950664 is about 143.4299738869.

The spelling of 2950664 in words is "two million, nine hundred fifty thousand, six hundred sixty-four".