5254656 has 80 divisors (see below), whose sum is σ = 15320448. Its totient is φ = 1587200.

The previous prime is 5254651. The next prime is 5254661. The reversal of 5254656 is 6564525.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (5254651) and next prime (5254661).

It is a super-2 number, since 2×5254656² = 55222819356672, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5254651) 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, 16741 + ... + 17051.

Almost surely, 2^5254656 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5254656, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7660224).

5254656 is an abundant number, since it is smaller than the sum of its proper divisors (10065792).

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

5254656 is a wasteful number, since it uses less digits than its factorization.

5254656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 343 (or 327 counting only the distinct ones).

The product of its digits is 36000, while the sum is 33.

The square root of 5254656 is about 2292.3036448080. The cubic root of 5254656 is about 173.8526960475.

The spelling of 5254656 in words is "five million, two hundred fifty-four thousand, six hundred fifty-six".