2552054 has 4 divisors (see below), whose sum is σ = 3828084. Its totient is φ = 1276026.

The previous prime is 2552047. The next prime is 2552059. The reversal of 2552054 is 4502552.

It is a semiprime because it is the product of two primes.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2552059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 638012 + ... + 638015.

It is an arithmetic number, because the mean of its divisors is an integer number (957021).

2^2552054 is an apocalyptic number.

2552054 is a deficient number, since it is larger than the sum of its proper divisors (1276030).

2552054 is a wasteful number, since it uses less digits than its factorization.

2552054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1276029.

The product of its (nonzero) digits is 2000, while the sum is 23.

The square root of 2552054 is about 1597.5149451570. The cubic root of 2552054 is about 136.6563929087.

The spelling of 2552054 in words is "two million, five hundred fifty-two thousand, fifty-four".