2949508 has 12 divisors (see below), whose sum is σ = 5212480. Its totient is φ = 1460232.

The previous prime is 2949493. The next prime is 2949509. The reversal of 2949508 is 8059492.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2949509) 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 in 3 ways as a sum of consecutive naturals, for example, 3168 + ... + 3991.

2^2949508 is an apocalyptic number.

It is an amenable number.

2949508 is a deficient number, since it is larger than the sum of its proper divisors (2262972).

2949508 is a wasteful number, since it uses less digits than its factorization.

2949508 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7266 (or 7264 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 37.

The square root of 2949508 is about 1717.4131710220. The cubic root of 2949508 is about 143.4112406224.

The spelling of 2949508 in words is "two million, nine hundred forty-nine thousand, five hundred eight".