5351549 has 8 divisors (see below), whose sum is σ = 6475968. Its totient is φ = 4317120.

The previous prime is 5351543. The next prime is 5351551. The reversal of 5351549 is 9451535.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5351549 - 2²⁰ = 4302973 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5351543) 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, 22367 + ... + 22604.

It is an arithmetic number, because the mean of its divisors is an integer number (809496).

Almost surely, 2^5351549 is an apocalyptic number.

It is an amenable number.

5351549 is a deficient number, since it is larger than the sum of its proper divisors (1124419).

5351549 is a wasteful number, since it uses less digits than its factorization.

5351549 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44995.

The product of its digits is 13500, while the sum is 32.

The square root of 5351549 is about 2313.3415225600. The cubic root of 5351549 is about 174.9147775523.

The spelling of 5351549 in words is "five million, three hundred fifty-one thousand, five hundred forty-nine".