2750535 has 24 divisors (see below), whose sum is σ = 5020080. Its totient is φ = 1389312.

The previous prime is 2750513. The next prime is 2750557. The reversal of 2750535 is 5350572.

It is an interprime number because it is at equal distance from previous prime (2750513) and next prime (2750557).

It is not a de Polignac number, because 2750535 - 2⁶ = 2750471 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2750499 and 2750508.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 754 + ... + 2463.

It is an arithmetic number, because the mean of its divisors is an integer number (209170).

2^2750535 is an apocalyptic number.

2750535 is a deficient number, since it is larger than the sum of its proper divisors (2269545).

2750535 is a wasteful number, since it uses less digits than its factorization.

2750535 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3247 (or 3244 counting only the distinct ones).

The product of its (nonzero) digits is 5250, while the sum is 27.

The square root of 2750535 is about 1658.4736959023. The cubic root of 2750535 is about 140.1110513439. Note that the first 3 decimals are identical.

The spelling of 2750535 in words is "two million, seven hundred fifty thousand, five hundred thirty-five".