2797006 has 16 divisors (see below), whose sum is σ = 4371840. Its totient is φ = 1340640.

The previous prime is 2796977. The next prime is 2797019. The reversal of 2797006 is 6007972.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12100 + ... + 12328.

It is an arithmetic number, because the mean of its divisors is an integer number (273240).

2^2797006 is an apocalyptic number.

2797006 is a deficient number, since it is larger than the sum of its proper divisors (1574834).

2797006 is a wasteful number, since it uses less digits than its factorization.

2797006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 459.

The product of its (nonzero) digits is 5292, while the sum is 31.

The square root of 2797006 is about 1672.4251851727. The cubic root of 2797006 is about 140.8957195523.

It can be divided in two parts, 27 and 97006, that multiplied together give a palindrome (2619162).

The spelling of 2797006 in words is "two million, seven hundred ninety-seven thousand, six".