5154912 has 72 divisors (see below), whose sum is σ = 16760016. Its totient is φ = 1472256.

The previous prime is 5154911. The next prime is 5154917. The reversal of 5154912 is 2194515.

It is a tau number, because it is divible by the number of its divisors (72).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5154911) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 738 + ... + 3294.

It is an arithmetic number, because the mean of its divisors is an integer number (232778).

Almost surely, 2^5154912 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 5154912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8380008).

5154912 is an abundant number, since it is smaller than the sum of its proper divisors (11605104).

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

5154912 is a wasteful number, since it uses less digits than its factorization.

5154912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2580 (or 2569 counting only the distinct ones).

The product of its digits is 1800, while the sum is 27.

The square root of 5154912 is about 2270.4431285544. The cubic root of 5154912 is about 172.7456361908.

The spelling of 5154912 in words is "five million, one hundred fifty-four thousand, nine hundred twelve".