2653246 has 4 divisors (see below), whose sum is σ = 3979872. Its totient is φ = 1326622.

The previous prime is 2653237. The next prime is 2653249. The reversal of 2653246 is 6423562.

It is a happy number.

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

It is a d-powerful number, because it can be written as 2¹³ + 6² + 5 + 3¹² + 2²¹ + 4⁷ + 6² .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2653249) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 663310 + ... + 663313.

It is an arithmetic number, because the mean of its divisors is an integer number (994968).

2^2653246 is an apocalyptic number.

2653246 is a deficient number, since it is larger than the sum of its proper divisors (1326626).

2653246 is a wasteful number, since it uses less digits than its factorization.

2653246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1326625.

The product of its digits is 8640, while the sum is 28.

The square root of 2653246 is about 1628.8787554634. The cubic root of 2653246 is about 138.4392292484.

The spelling of 2653246 in words is "two million, six hundred fifty-three thousand, two hundred forty-six".