2354045 has 8 divisors (see below), whose sum is σ = 2867424. Its totient is φ = 1854864.

The previous prime is 2354039. The next prime is 2354059. The reversal of 2354045 is 5404532.

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 2354045 - 2¹⁶ = 2288509 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2354045.

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, 3179 + ... + 3848.

It is an arithmetic number, because the mean of its divisors is an integer number (358428).

2^2354045 is an apocalyptic number.

It is an amenable number.

2354045 is a deficient number, since it is larger than the sum of its proper divisors (513379).

2354045 is an equidigital number, since it uses as much as digits as its factorization.

2354045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7099.

The product of its (nonzero) digits is 2400, while the sum is 23.

The square root of 2354045 is about 1534.2897379569. The cubic root of 2354045 is about 133.0265272054.

Adding to 2354045 its reverse (5404532), we get a palindrome (7758577).

The spelling of 2354045 in words is "two million, three hundred fifty-four thousand, forty-five".