5492649 has 8 divisors (see below), whose sum is σ = 7754400. Its totient is φ = 3446336.

The previous prime is 5492639. The next prime is 5492657. The reversal of 5492649 is 9462945.

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 5492649 - 2⁸ = 5492393 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5492609) 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, 53799 + ... + 53900.

It is an arithmetic number, because the mean of its divisors is an integer number (969300).

Almost surely, 2^5492649 is an apocalyptic number.

It is an amenable number.

5492649 is a deficient number, since it is larger than the sum of its proper divisors (2261751).

5492649 is a wasteful number, since it uses less digits than its factorization.

5492649 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107719.

The product of its digits is 77760, while the sum is 39.

The square root of 5492649 is about 2343.6401174242. The cubic root of 5492649 is about 176.4387405208.

The spelling of 5492649 in words is "five million, four hundred ninety-two thousand, six hundred forty-nine".