2309054 has 16 divisors (see below), whose sum is σ = 3818880. Its totient is φ = 1038360.

The previous prime is 2309029. The next prime is 2309077. The reversal of 2309054 is 4509032.

It is an alternating number because its digits alternate between even and odd.

It is a plaindrome in base 16.

It is a congruent number.

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, 1757 + ... + 2775.

It is an arithmetic number, because the mean of its divisors is an integer number (238680).

2^2309054 is an apocalyptic number.

2309054 is a deficient number, since it is larger than the sum of its proper divisors (1509826).

2309054 is a wasteful number, since it uses less digits than its factorization.

2309054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1135.

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 2309054 is about 1519.5571723367. The cubic root of 2309054 is about 132.1735931564.

The spelling of 2309054 in words is "two million, three hundred nine thousand, fifty-four".