2650753 has 12 divisors (see below), whose sum is σ = 3151872. Its totient is φ = 2221800.

The previous prime is 2650751. The next prime is 2650757. The reversal of 2650753 is 3570562.

2650753 is a nontrivial binomial coefficient, being equal to C(2303, 2).

It is not a de Polignac number, because 2650753 - 2¹ = 2650751 is a prime.

It is a super-3 number, since 3×2650753³ = 55876480006945523331, which contains 333 as substring.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2650751) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1728 + ... + 2878.

It is an arithmetic number, because the mean of its divisors is an integer number (262656).

2^2650753 is an apocalyptic number.

2650753 is the 2302-nd triangular number.

2650753 is the 768-th centered nonagonal number.

It is an amenable number.

2650753 is a deficient number, since it is larger than the sum of its proper divisors (501119).

2650753 is a wasteful number, since it uses less digits than its factorization.

2650753 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1212 (or 1205 counting only the distinct ones).

The product of its (nonzero) digits is 6300, while the sum is 28.

The square root of 2650753 is about 1628.1133252940. The cubic root of 2650753 is about 138.3958563195.

It can be divided in two parts, 2650 and 753, that added together give a triangular number (3403 = T₈₂).

The spelling of 2650753 in words is "two million, six hundred fifty thousand, seven hundred fifty-three".