6542654 has 8 divisors (see below), whose sum is σ = 10391328. Its totient is φ = 3078880.

The previous prime is 6542647. The next prime is 6542681. The reversal of 6542654 is 4562456.

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

It is a self number, because there is not a number n which added to its sum of digits gives 6542654.

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, 96182 + ... + 96249.

It is an arithmetic number, because the mean of its divisors is an integer number (1298916).

Almost surely, 2^6542654 is an apocalyptic number.

6542654 is a deficient number, since it is larger than the sum of its proper divisors (3848674).

6542654 is a wasteful number, since it uses less digits than its factorization.

6542654 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192450.

The product of its digits is 28800, while the sum is 32.

The square root of 6542654 is about 2557.8612159380. The cubic root of 6542654 is about 187.0328900178.

The spelling of 6542654 in words is "six million, five hundred forty-two thousand, six hundred fifty-four".