5493951 has 6 divisors (see below), whose sum is σ = 7935720. Its totient is φ = 3662628.

The previous prime is 5493949. The next prime is 5493967. The reversal of 5493951 is 1593945.

It is not a de Polignac number, because 5493951 - 2¹ = 5493949 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5493911) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 305211 + ... + 305228.

It is an arithmetic number, because the mean of its divisors is an integer number (1322620).

Almost surely, 2^5493951 is an apocalyptic number.

5493951 is a deficient number, since it is larger than the sum of its proper divisors (2441769).

5493951 is a wasteful number, since it uses less digits than its factorization.

5493951 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 610445 (or 610442 counting only the distinct ones).

The product of its digits is 24300, while the sum is 36.

The square root of 5493951 is about 2343.9178739879. The cubic root of 5493951 is about 176.4526806731.

The spelling of 5493951 in words is "five million, four hundred ninety-three thousand, nine hundred fifty-one".