2918254 has 8 divisors (see below), whose sum is σ = 4634928. Its totient is φ = 1373280.

The previous prime is 2918249. The next prime is 2918261. The reversal of 2918254 is 4528192.

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 polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42882 + ... + 42949.

It is an arithmetic number, because the mean of its divisors is an integer number (579366).

2^2918254 is an apocalyptic number.

2918254 is a deficient number, since it is larger than the sum of its proper divisors (1716674).

2918254 is a wasteful number, since it uses less digits than its factorization.

2918254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85850.

The product of its digits is 5760, while the sum is 31.

The square root of 2918254 is about 1708.2897880629. The cubic root of 2918254 is about 142.9028959165.

The spelling of 2918254 in words is "two million, nine hundred eighteen thousand, two hundred fifty-four".