4014554 has 4 divisors (see below), whose sum is σ = 6021834. Its totient is φ = 2007276.

The previous prime is 4014503. The next prime is 4014559. The reversal of 4014554 is 4554104.

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., 3330625 + 683929 = 1825^2 + 827^2 .

It is a super-2 number, since 2×4014554² = 32233287637832, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4014559) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1003637 + ... + 1003640.

Almost surely, 2^4014554 is an apocalyptic number.

4014554 is a deficient number, since it is larger than the sum of its proper divisors (2007280).

4014554 is a wasteful number, since it uses less digits than its factorization.

4014554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2007279.

The product of its (nonzero) digits is 1600, while the sum is 23.

The square root of 4014554 is about 2003.6351963369. The cubic root of 4014554 is about 158.9323974575.

Adding to 4014554 its reverse (4554104), we get a palindrome (8568658).

The spelling of 4014554 in words is "four million, fourteen thousand, five hundred fifty-four".