2724152 has 8 divisors (see below), whose sum is σ = 5107800. Its totient is φ = 1362072.

The previous prime is 2724151. The next prime is 2724181. The reversal of 2724152 is 2514272.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2724151) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 170252 + ... + 170267.

It is an arithmetic number, because the mean of its divisors is an integer number (638475).

2^2724152 is an apocalyptic number.

It is an amenable number.

2724152 is a deficient number, since it is larger than the sum of its proper divisors (2383648).

2724152 is a wasteful number, since it uses less digits than its factorization.

2724152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 340525 (or 340521 counting only the distinct ones).

The product of its digits is 1120, while the sum is 23.

The square root of 2724152 is about 1650.5005301423. The cubic root of 2724152 is about 139.6616318312.

Adding to 2724152 its product of digits (1120), we get a palindrome (2725272).

The spelling of 2724152 in words is "two million, seven hundred twenty-four thousand, one hundred fifty-two".