2514018 has 32 divisors (see below), whose sum is σ = 5475456. Its totient is φ = 764928.

The previous prime is 2514013. The next prime is 2514019. The reversal of 2514018 is 8104152.

It is a junction number, because it is equal to n+sod(n) for n = 2513985 and 2514003.

It is not an unprimeable number, because it can be changed into a prime (2514013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12930 + ... + 13122.

It is an arithmetic number, because the mean of its divisors is an integer number (171108).

2^2514018 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2514018, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2737728).

2514018 is an abundant number, since it is smaller than the sum of its proper divisors (2961438).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2514018 is a wasteful number, since it uses less digits than its factorization.

2514018 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 378.

The product of its (nonzero) digits is 320, while the sum is 21.

The square root of 2514018 is about 1585.5655142567. The cubic root of 2514018 is about 135.9740795468.

The spelling of 2514018 in words is "two million, five hundred fourteen thousand, eighteen".