2572835 has 8 divisors (see below), whose sum is σ = 3101760. Its totient is φ = 2048704.

The previous prime is 2572811. The next prime is 2572859. The reversal of 2572835 is 5382752.

2572835 = T₁₀ + T₁₁ + ... + T₂₄₈.

It is an interprime number because it is at equal distance from previous prime (2572811) and next prime (2572859).

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

It is a cyclic number.

It is not a de Polignac number, because 2572835 - 2¹² = 2568739 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 119 + ... + 2271.

It is an arithmetic number, because the mean of its divisors is an integer number (387720).

2^2572835 is an apocalyptic number.

2572835 is a deficient number, since it is larger than the sum of its proper divisors (528925).

2572835 is a wasteful number, since it uses less digits than its factorization.

2572835 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2397.

The product of its digits is 16800, while the sum is 32.

The square root of 2572835 is about 1604.0059226823. The cubic root of 2572835 is about 137.0263149408.

The spelling of 2572835 in words is "two million, five hundred seventy-two thousand, eight hundred thirty-five".