5671654 has 8 divisors (see below), whose sum is σ = 8558928. Its totient is φ = 2818680.

The previous prime is 5671649. The next prime is 5671669. The reversal of 5671654 is 4561765.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8157 + ... + 8824.

It is an arithmetic number, because the mean of its divisors is an integer number (1069866).

Almost surely, 2^5671654 is an apocalyptic number.

5671654 is a deficient number, since it is larger than the sum of its proper divisors (2887274).

5671654 is a wasteful number, since it uses less digits than its factorization.

5671654 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17150.

The product of its digits is 25200, while the sum is 34.

The square root of 5671654 is about 2381.5234619881. The cubic root of 5671654 is about 178.3349959570.

The spelling of 5671654 in words is "five million, six hundred seventy-one thousand, six hundred fifty-four".