2634045 has 16 divisors (see below), whose sum is σ = 4318272. Its totient is φ = 1370240.

The previous prime is 2634013. The next prime is 2634083. The reversal of 2634045 is 5404362.

It is not a de Polignac number, because 2634045 - 2⁵ = 2634013 is a prime.

It is a Curzon number.

2634045 is a lucky number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1527 + ... + 2756.

It is an arithmetic number, because the mean of its divisors is an integer number (269892).

2^2634045 is an apocalyptic number.

It is an amenable number.

2634045 is a deficient number, since it is larger than the sum of its proper divisors (1684227).

2634045 is a wasteful number, since it uses less digits than its factorization.

2634045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4332.

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 2634045 is about 1622.9741217900. The cubic root of 2634045 is about 138.1044682599.

The spelling of 2634045 in words is "two million, six hundred thirty-four thousand, forty-five".