5190449 has 16 divisors (see below), whose sum is σ = 5987520. Its totient is φ = 4455360.

The previous prime is 5190443. The next prime is 5190467. The reversal of 5190449 is 9440915.

It is a cyclic number.

It is not a de Polignac number, because 5190449 - 2¹² = 5186353 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5190443) 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, 16754 + ... + 17060.

It is an arithmetic number, because the mean of its divisors is an integer number (374220).

Almost surely, 2^5190449 is an apocalyptic number.

It is an amenable number.

5190449 is a deficient number, since it is larger than the sum of its proper divisors (797071).

5190449 is a wasteful number, since it uses less digits than its factorization.

5190449 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 400.

The product of its (nonzero) digits is 6480, while the sum is 32.

The square root of 5190449 is about 2278.2556924103. The cubic root of 5190449 is about 173.1416861934.

The spelling of 5190449 in words is "five million, one hundred ninety thousand, four hundred forty-nine".