2724099 has 8 divisors (see below), whose sum is σ = 4151040. Its totient is φ = 1556616.

The previous prime is 2724079. The next prime is 2724109. The reversal of 2724099 is 9904272.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2724099 - 2⁵ = 2724067 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2724079) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64839 + ... + 64880.

It is an arithmetic number, because the mean of its divisors is an integer number (518880).

2^2724099 is an apocalyptic number.

2724099 is a deficient number, since it is larger than the sum of its proper divisors (1426941).

2724099 is a wasteful number, since it uses less digits than its factorization.

2724099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129729.

The product of its (nonzero) digits is 9072, while the sum is 33.

The square root of 2724099 is about 1650.4844743287. The cubic root of 2724099 is about 139.6607260919.

It can be divided in two parts, 272 and 4099, that added together give a triangular number (4371 = T₉₃).

The spelling of 2724099 in words is "two million, seven hundred twenty-four thousand, ninety-nine".