2052494 has 8 divisors (see below), whose sum is σ = 3240840. Its totient is φ = 972216.

The previous prime is 2052493. The next prime is 2052503. The reversal of 2052494 is 4942502.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a d-powerful number, because it can be written as 2⁵ + 0 + 5⁹ + 2¹⁵ + 4⁵ + 9 + 4⁸ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2052493) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26969 + ... + 27044.

It is an arithmetic number, because the mean of its divisors is an integer number (405105).

2^2052494 is an apocalyptic number.

2052494 is a deficient number, since it is larger than the sum of its proper divisors (1188346).

2052494 is a wasteful number, since it uses less digits than its factorization.

2052494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54034.

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 2052494 is about 1432.6527841735. The cubic root of 2052494 is about 127.0849040625.

Adding to 2052494 its reverse (4942502), we get a palindrome (6994996).

The spelling of 2052494 in words is "two million, fifty-two thousand, four hundred ninety-four".