2034557 has 8 divisors (see below), whose sum is σ = 2426496. Its totient is φ = 1667952.

The previous prime is 2034551. The next prime is 2034569. The reversal of 2034557 is 7554302.

2034557 is an esthetic number in base 5, because in such base its adjacent digits differ by 1.

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 2034557 - 2⁴ = 2034541 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2034551) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6158 + ... + 6479.

It is an arithmetic number, because the mean of its divisors is an integer number (303312).

2^2034557 is an apocalyptic number.

It is an amenable number.

2034557 is a deficient number, since it is larger than the sum of its proper divisors (391939).

2034557 is a wasteful number, since it uses less digits than its factorization.

2034557 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12667.

The product of its (nonzero) digits is 4200, while the sum is 26.

The square root of 2034557 is about 1426.3789818979. The cubic root of 2034557 is about 126.7136167905.

Adding to 2034557 its reverse (7554302), we get a palindrome (9588859).

It can be divided in two parts, 20345 and 57, that added together give a palindrome (20402).

The spelling of 2034557 in words is "two million, thirty-four thousand, five hundred fifty-seven".