5452920 has 224 divisors, whose sum is σ = 21247920. Its totient is φ = 1244160.

The previous prime is 5452907. The next prime is 5452933. The reversal of 5452920 is 292545.

It is an interprime number because it is at equal distance from previous prime (5452907) and next prime (5452933).

It is a Harshad number since it is a multiple of its sum of digits (27).

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 55 ways as a sum of consecutive naturals, for example, 320752 + ... + 320768.

Almost surely, 2^5452920 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 5452920, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10623960).

5452920 is an abundant number, since it is smaller than the sum of its proper divisors (15795000).

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

5452920 is a wasteful number, since it uses less digits than its factorization.

5452920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57 (or 38 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

The square root of 5452920 is about 2335.1488175275. The cubic root of 5452920 is about 176.0123097451.

The spelling of 5452920 in words is "five million, four hundred fifty-two thousand, nine hundred twenty".