2949011 has 8 divisors (see below), whose sum is σ = 3262224. Its totient is φ = 2648160.

The previous prime is 2948987. The next prime is 2949013. The reversal of 2949011 is 1109492.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2949011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2949013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2585 + ... + 3546.

It is an arithmetic number, because the mean of its divisors is an integer number (407778).

2^2949011 is an apocalyptic number.

2949011 is a deficient number, since it is larger than the sum of its proper divisors (313213).

2949011 is a wasteful number, since it uses less digits than its factorization.

2949011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6181.

The product of its (nonzero) digits is 648, while the sum is 26.

The square root of 2949011 is about 1717.2684705660. The cubic root of 2949011 is about 143.4031851105.

The spelling of 2949011 in words is "two million, nine hundred forty-nine thousand, eleven".