5477864 has 32 divisors (see below), whose sum is σ = 12251520. Its totient is φ = 2245056.

The previous prime is 5477837. The next prime is 5477867. The reversal of 5477864 is 4687745.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5477867) 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, 839 + ... + 3414.

It is an arithmetic number, because the mean of its divisors is an integer number (382860).

Almost surely, 2^5477864 is an apocalyptic number.

It is an amenable number.

5477864 is an abundant number, since it is smaller than the sum of its proper divisors (6773656).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5477864 is a wasteful number, since it uses less digits than its factorization.

5477864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4289 (or 4285 counting only the distinct ones).

The product of its digits is 188160, while the sum is 41.

The square root of 5477864 is about 2340.4837106889. The cubic root of 5477864 is about 176.2802868664.

The spelling of 5477864 in words is "five million, four hundred seventy-seven thousand, eight hundred sixty-four".