2940358 has 8 divisors (see below), whose sum is σ = 4463928. Its totient is φ = 1452384.

The previous prime is 2940317. The next prime is 2940391. The reversal of 2940358 is 8530492.

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

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 3 ways as a sum of consecutive naturals, for example, 8691 + ... + 9022.

It is an arithmetic number, because the mean of its divisors is an integer number (557991).

2^2940358 is an apocalyptic number.

2940358 is a deficient number, since it is larger than the sum of its proper divisors (1523570).

2940358 is a wasteful number, since it uses less digits than its factorization.

2940358 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17798.

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 2940358 is about 1714.7472116904. The cubic root of 2940358 is about 143.2627896360.

The spelling of 2940358 in words is "two million, nine hundred forty thousand, three hundred fifty-eight".