5351445 has 48 divisors (see below), whose sum is σ = 10670400. Its totient is φ = 2453760.

The previous prime is 5351441. The next prime is 5351459. The reversal of 5351445 is 5441535.

It is not a de Polignac number, because 5351445 - 2² = 5351441 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5351441) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 9121 + ... + 9689.

It is an arithmetic number, because the mean of its divisors is an integer number (222300).

Almost surely, 2^5351445 is an apocalyptic number.

5351445 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5351445 is a deficient number, since it is larger than the sum of its proper divisors (5318955).

5351445 is a wasteful number, since it uses less digits than its factorization.

5351445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 610 (or 607 counting only the distinct ones).

The product of its digits is 6000, while the sum is 27.

The square root of 5351445 is about 2313.3190441441. The cubic root of 5351445 is about 174.9136444688.

The spelling of 5351445 in words is "five million, three hundred fifty-one thousand, four hundred forty-five".