5140166 has 4 divisors (see below), whose sum is σ = 7710252. Its totient is φ = 2570082.

The previous prime is 5140153. The next prime is 5140181. The reversal of 5140166 is 6610415.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1285040 + ... + 1285043.

It is an arithmetic number, because the mean of its divisors is an integer number (1927563).

Almost surely, 2^5140166 is an apocalyptic number.

5140166 is a deficient number, since it is larger than the sum of its proper divisors (2570086).

5140166 is a wasteful number, since it uses less digits than its factorization.

5140166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2570085.

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 5140166 is about 2267.1934191859. The cubic root of 5140166 is about 172.5807617347.

The spelling of 5140166 in words is "five million, one hundred forty thousand, one hundred sixty-six".