5140294 has 8 divisors (see below), whose sum is σ = 7787088. Its totient is φ = 2544600.

The previous prime is 5140283. The next prime is 5140297. The reversal of 5140294 is 4920415.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5140297) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 12522 + ... + 12925.

It is an arithmetic number, because the mean of its divisors is an integer number (973386).

Almost surely, 2^5140294 is an apocalyptic number.

5140294 is a deficient number, since it is larger than the sum of its proper divisors (2646794).

5140294 is a wasteful number, since it uses less digits than its factorization.

5140294 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25550.

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 5140294 is about 2267.2216477442. The cubic root of 5140294 is about 172.5821942535.

The spelling of 5140294 in words is "five million, one hundred forty thousand, two hundred ninety-four".