2545096 has 8 divisors (see below), whose sum is σ = 4772070. Its totient is φ = 1272544.

The previous prime is 2545093. The next prime is 2545117. The reversal of 2545096 is 6905452.

2545096 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 1920996 + 624100 = 1386^2 + 790^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an Ulam number.

It is an alternating number because its digits alternate between even and odd.

It is not an unprimeable number, because it can be changed into a prime (2545093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 159061 + ... + 159076.

2^2545096 is an apocalyptic number.

It is an amenable number.

2545096 is a deficient number, since it is larger than the sum of its proper divisors (2226974).

2545096 is a wasteful number, since it uses less digits than its factorization.

2545096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 318143 (or 318139 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 31.

The square root of 2545096 is about 1595.3357013494. The cubic root of 2545096 is about 136.5320851106.

The spelling of 2545096 in words is "two million, five hundred forty-five thousand, ninety-six".