4140999 has 6 divisors (see below), whose sum is σ = 5981456. Its totient is φ = 2760660.

The previous prime is 4140973. The next prime is 4141001. The reversal of 4140999 is 9990414.

It is not a de Polignac number, because 4140999 - 2⁵ = 4140967 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4120999) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 230047 + ... + 230064.

Almost surely, 2^4140999 is an apocalyptic number.

4140999 is a deficient number, since it is larger than the sum of its proper divisors (1840457).

4140999 is a wasteful number, since it uses less digits than its factorization.

4140999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 460117 (or 460114 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 36.

The square root of 4140999 is about 2034.9444709869. The cubic root of 4140999 is about 160.5837918080.

The spelling of 4140999 in words is "four million, one hundred forty thousand, nine hundred ninety-nine".