4160902 has 4 divisors (see below), whose sum is σ = 6241356. Its totient is φ = 2080450.

The previous prime is 4160899. The next prime is 4160911. The reversal of 4160902 is 2090614.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2090614 = 2 ⋅1045307.

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1040224 + ... + 1040227.

It is an arithmetic number, because the mean of its divisors is an integer number (1560339).

Almost surely, 2^4160902 is an apocalyptic number.

4160902 is a deficient number, since it is larger than the sum of its proper divisors (2080454).

4160902 is a wasteful number, since it uses less digits than its factorization.

4160902 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2080453.

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 4160902 is about 2039.8289143945. The cubic root of 4160902 is about 160.8406535248.

The spelling of 4160902 in words is "four million, one hundred sixty thousand, nine hundred two".