2942698 has 16 divisors (see below), whose sum is σ = 4848480. Its totient is φ = 1328400.

The previous prime is 2942677. The next prime is 2942699. The reversal of 2942698 is 8962492.

It is a self number, because there is not a number n which added to its sum of digits gives 2942698.

It is not an unprimeable number, because it can be changed into a prime (2942699) by changing a digit.

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, 3613 + ... + 4351.

It is an arithmetic number, because the mean of its divisors is an integer number (303030).

2^2942698 is an apocalyptic number.

2942698 is a deficient number, since it is larger than the sum of its proper divisors (1905782).

2942698 is a wasteful number, since it uses less digits than its factorization.

2942698 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 933.

The product of its digits is 62208, while the sum is 40.

The square root of 2942698 is about 1715.4293923097. The cubic root of 2942698 is about 143.3007834266.

It can be divided in two parts, 294 and 2698, that added together give a palindrome (2992).

The spelling of 2942698 in words is "two million, nine hundred forty-two thousand, six hundred ninety-eight".