5646898 has 8 divisors (see below), whose sum is σ = 8743680. Its totient is φ = 2732340.

The previous prime is 5646887. The next prime is 5646899. The reversal of 5646898 is 8986465.

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

It is not an unprimeable number, because it can be changed into a prime (5646899) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45478 + ... + 45601.

It is an arithmetic number, because the mean of its divisors is an integer number (1092960).

Almost surely, 2^5646898 is an apocalyptic number.

5646898 is a deficient number, since it is larger than the sum of its proper divisors (3096782).

5646898 is a wasteful number, since it uses less digits than its factorization.

5646898 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91112.

The product of its digits is 414720, while the sum is 46.

The square root of 5646898 is about 2376.3202646108. The cubic root of 5646898 is about 178.0751481710.

The spelling of 5646898 in words is "five million, six hundred forty-six thousand, eight hundred ninety-eight".