5149320 has 128 divisors (see below), whose sum is σ = 17418240. Its totient is φ = 1207040.

The previous prime is 5149307. The next prime is 5149337. The reversal of 5149320 is 239415.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 61999 + ... + 62081.

It is an arithmetic number, because the mean of its divisors is an integer number (136080).

Almost surely, 2^5149320 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 5149320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8709120).

5149320 is an abundant number, since it is smaller than the sum of its proper divisors (12268920).

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

5149320 is a wasteful number, since it uses less digits than its factorization.

5149320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 155 (or 151 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 24.

The square root of 5149320 is about 2269.2113167354. The cubic root of 5149320 is about 172.6831493105.

The spelling of 5149320 in words is "five million, one hundred forty-nine thousand, three hundred twenty".