2725502 has 8 divisors (see below), whose sum is σ = 4402776. Its totient is φ = 1257912.

The previous prime is 2725501. The next prime is 2725517. The reversal of 2725502 is 2055272.

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

It is a super-2 number, since 2×2725502² = 14856722304008, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2725501) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52388 + ... + 52439.

It is an arithmetic number, because the mean of its divisors is an integer number (550347).

2^2725502 is an apocalyptic number.

2725502 is a deficient number, since it is larger than the sum of its proper divisors (1677274).

2725502 is a wasteful number, since it uses less digits than its factorization.

2725502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104842.

The product of its (nonzero) digits is 1400, while the sum is 23.

The square root of 2725502 is about 1650.9094463356. The cubic root of 2725502 is about 139.6846985894.

The spelling of 2725502 in words is "two million, seven hundred twenty-five thousand, five hundred two".