5250345 has 16 divisors (see below), whose sum is σ = 8428992. Its totient is φ = 2790720.

The previous prime is 5250341. The next prime is 5250353. The reversal of 5250345 is 5430525.

It is not a de Polignac number, because 5250345 - 2² = 5250341 is a prime.

It is a super-2 number, since 2×5250345² = 55132245238050, which contains 22 as substring.

It is an alternating number because its digits alternate between odd and even.

It is not an unprimeable number, because it can be changed into a prime (5250341) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8259 + ... + 8871.

It is an arithmetic number, because the mean of its divisors is an integer number (526812).

Almost surely, 2^5250345 is an apocalyptic number.

It is an amenable number.

5250345 is a deficient number, since it is larger than the sum of its proper divisors (3178647).

5250345 is a wasteful number, since it uses less digits than its factorization.

5250345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1192.

The product of its (nonzero) digits is 3000, while the sum is 24.

The square root of 5250345 is about 2291.3631314133. The cubic root of 5250345 is about 173.8051392377.

The spelling of 5250345 in words is "five million, two hundred fifty thousand, three hundred forty-five".