2906535 has 16 divisors (see below), whose sum is σ = 4777056. Its totient is φ = 1507968.

The previous prime is 2906521. The next prime is 2906537. The reversal of 2906535 is 5356092.

It is not a de Polignac number, because 2906535 - 2⁶ = 2906471 is a prime.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2906537) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2064 + ... + 3173.

It is an arithmetic number, because the mean of its divisors is an integer number (298566).

2^2906535 is an apocalyptic number.

2906535 is a deficient number, since it is larger than the sum of its proper divisors (1870521).

2906535 is a wasteful number, since it uses less digits than its factorization.

2906535 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5282.

The product of its (nonzero) digits is 8100, while the sum is 30.

The square root of 2906535 is about 1704.8562989296. The cubic root of 2906535 is about 142.7113515029.

The spelling of 2906535 in words is "two million, nine hundred six thousand, five hundred thirty-five".