5201894 has 4 divisors (see below), whose sum is σ = 7802844. Its totient is φ = 2600946.

The previous prime is 5201873. The next prime is 5201909. The reversal of 5201894 is 4981025.

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 polite number, since it can be written as a sum of consecutive naturals, namely, 1300472 + ... + 1300475.

It is an arithmetic number, because the mean of its divisors is an integer number (1950711).

Almost surely, 2^5201894 is an apocalyptic number.

5201894 is a deficient number, since it is larger than the sum of its proper divisors (2600950).

5201894 is a wasteful number, since it uses less digits than its factorization.

5201894 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2600949.

The product of its (nonzero) digits is 2880, while the sum is 29.

The square root of 5201894 is about 2280.7660993622. The cubic root of 5201894 is about 173.2688525773.

The spelling of 5201894 in words is "five million, two hundred one thousand, eight hundred ninety-four".