4000614 has 8 divisors (see below), whose sum is σ = 8001240. Its totient is φ = 1333536.

The previous prime is 4000589. The next prime is 4000631. The reversal of 4000614 is 4160004.

It is a sphenic number, since it is the product of 3 distinct primes.

4000614 is an admirable number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 4000593 and 4000602.

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, 333379 + ... + 333390.

It is an arithmetic number, because the mean of its divisors is an integer number (1000155).

Almost surely, 2^4000614 is an apocalyptic number.

4000614 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

4000614 is a wasteful number, since it uses less digits than its factorization.

4000614 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 666774.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 4000614 is about 2000.1534941099. The cubic root of 4000614 is about 158.7482269833.

Adding to 4000614 its reverse (4160004), we get a palindrome (8160618).

It can be divided in two parts, 400061 and 4, that added together give a triangular number (400065 = T₈₉₄).

The spelling of 4000614 in words is "four million, six hundred fourteen", and thus it is an aban number.