2034551 has 2 divisors, whose sum is σ = 2034552. Its totient is φ = 2034550.

The previous prime is 2034541. The next prime is 2034569. The reversal of 2034551 is 1554302.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2034551 - 2¹⁰ = 2033527 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2034521) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1017275 + 1017276.

It is an arithmetic number, because the mean of its divisors is an integer number (1017276).

2^2034551 is an apocalyptic number.

2034551 is a deficient number, since it is larger than the sum of its proper divisors (1).

2034551 is an equidigital number, since it uses as much as digits as its factorization.

2034551 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 600, while the sum is 20.

The square root of 2034551 is about 1426.3768786685. The cubic root of 2034551 is about 126.7134922290.

Adding to 2034551 its reverse (1554302), we get a palindrome (3588853).

Subtracting from 2034551 its reverse (1554302), we obtain a square (480249 = 693²).

The spelling of 2034551 in words is "two million, thirty-four thousand, five hundred fifty-one".