2918354 has 4 divisors (see below), whose sum is σ = 4377534. Its totient is φ = 1459176.

The previous prime is 2918351. The next prime is 2918359. The reversal of 2918354 is 4538192.

2918354 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2640625 + 277729 = 1625^2 + 527^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 2918354.

It is not an unprimeable number, because it can be changed into a prime (2918351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 729587 + ... + 729590.

2^2918354 is an apocalyptic number.

2918354 is a deficient number, since it is larger than the sum of its proper divisors (1459180).

2918354 is a wasteful number, since it uses less digits than its factorization.

2918354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1459179.

The product of its digits is 8640, while the sum is 32.

The square root of 2918354 is about 1708.3190568509. The cubic root of 2918354 is about 142.9045281854.

The spelling of 2918354 in words is "two million, nine hundred eighteen thousand, three hundred fifty-four".