2540000302 has 16 divisors (see below), whose sum is σ = 4436443872. Its totient is φ = 1068032160.

The previous prime is 2540000297. The next prime is 2540000317. The reversal of 2540000302 is 2030000452.

2540000302 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1710849 + ... + 1712332.

It is an arithmetic number, because the mean of its divisors is an integer number (277277742).

Almost surely, 2^2540000302 is an apocalyptic number.

2540000302 is a deficient number, since it is larger than the sum of its proper divisors (1896443570).

2540000302 is a wasteful number, since it uses less digits than its factorization.

2540000302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3423243.

The product of its (nonzero) digits is 240, while the sum is 16.

The square root of 2540000302 is about 50398.4156695426. The cubic root of 2540000302 is about 1364.4090438376.

Adding to 2540000302 its reverse (2030000452), we get a palindrome (4570000754).

The spelling of 2540000302 in words is "two billion, five hundred forty million, three hundred two", and thus it is an aban number.