5642294 has 16 divisors (see below), whose sum is σ = 9704448. Its totient is φ = 2410152.

The previous prime is 5642293. The next prime is 5642309. The reversal of 5642294 is 4922465.

It is a d-powerful number, because it can be written as 5⁹ + 6⁵ + 4⁶ + 2⁷ + 2²¹ + 9⁶ + 4¹⁰ .

It is a self number, because there is not a number n which added to its sum of digits gives 5642294.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5642293) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6107 + ... + 6969.

It is an arithmetic number, because the mean of its divisors is an integer number (606528).

Almost surely, 2^5642294 is an apocalyptic number.

5642294 is a deficient number, since it is larger than the sum of its proper divisors (4062154).

5642294 is a wasteful number, since it uses less digits than its factorization.

5642294 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1339.

The product of its digits is 17280, while the sum is 32.

The square root of 5642294 is about 2375.3513424334. The cubic root of 5642294 is about 178.0267392393.

The spelling of 5642294 in words is "five million, six hundred forty-two thousand, two hundred ninety-four".