2114554 has 16 divisors (see below), whose sum is σ = 3443328. Its totient is φ = 968112.

The previous prime is 2114549. The next prime is 2114621. The reversal of 2114554 is 4554112.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4099 + ... + 4585.

It is an arithmetic number, because the mean of its divisors is an integer number (215208).

2^2114554 is an apocalyptic number.

2114554 is a deficient number, since it is larger than the sum of its proper divisors (1328774).

2114554 is a wasteful number, since it uses less digits than its factorization.

2114554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 669.

The product of its digits is 800, while the sum is 22.

The square root of 2114554 is about 1454.1506111817. The cubic root of 2114554 is about 128.3530698080.

Adding to 2114554 its reverse (4554112), we get a palindrome (6668666).

The spelling of 2114554 in words is "two million, one hundred fourteen thousand, five hundred fifty-four".