2940698 has 8 divisors (see below), whose sum is σ = 4418400. Its totient is φ = 1467900.

The previous prime is 2940689. The next prime is 2940709. The reversal of 2940698 is 8960492.

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

It is a Curzon number.

It is a nialpdrome in base 12.

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 3 ways as a sum of consecutive naturals, for example, 1403 + ... + 2801.

It is an arithmetic number, because the mean of its divisors is an integer number (552300).

2^2940698 is an apocalyptic number.

2940698 is a deficient number, since it is larger than the sum of its proper divisors (1477702).

2940698 is a wasteful number, since it uses less digits than its factorization.

2940698 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2452.

The product of its (nonzero) digits is 31104, while the sum is 38.

The square root of 2940698 is about 1714.8463488021. The cubic root of 2940698 is about 143.2683113527.

The spelling of 2940698 in words is "two million, nine hundred forty thousand, six hundred ninety-eight".