5027945 has 16 divisors (see below), whose sum is σ = 6569472. Its totient is φ = 3672000.

The previous prime is 5027941. The next prime is 5027959. The reversal of 5027945 is 5497205.

It is not a de Polignac number, because 5027945 - 2² = 5027941 is a prime.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (5027941) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6320 + ... + 7070.

It is an arithmetic number, because the mean of its divisors is an integer number (410592).

Almost surely, 2^5027945 is an apocalyptic number.

It is an amenable number.

5027945 is a deficient number, since it is larger than the sum of its proper divisors (1541527).

5027945 is a wasteful number, since it uses less digits than its factorization.

5027945 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 872.

The product of its (nonzero) digits is 12600, while the sum is 32.

The square root of 5027945 is about 2242.3079627919. The cubic root of 5027945 is about 171.3155715293.

The spelling of 5027945 in words is "five million, twenty-seven thousand, nine hundred forty-five".