5452830 has 48 divisors (see below), whose sum is σ = 14517360. Its totient is φ = 1419264.

The previous prime is 5452823. The next prime is 5452849. The reversal of 5452830 is 382545.

5452830 = T₁₀₉ + T₁₁₀ + ... + T₃₂₃.

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 5452794 and 5452803.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3166 + ... + 4574.

It is an arithmetic number, because the mean of its divisors is an integer number (302445).

Almost surely, 2^5452830 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5452830, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7258680).

5452830 is an abundant number, since it is smaller than the sum of its proper divisors (9064530).

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

5452830 is a wasteful number, since it uses less digits than its factorization.

5452830 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1465 (or 1462 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The square root of 5452830 is about 2335.1295467275. The cubic root of 5452830 is about 176.0113413835.

It can be divided in two parts, 545 and 2830, that added together give a cube (3375 = 15³).

The spelling of 5452830 in words is "five million, four hundred fifty-two thousand, eight hundred thirty".