2530349758 has 16 divisors (see below), whose sum is σ = 3812145120. Its totient is φ = 1259643616.

The previous prime is 2530349743. The next prime is 2530349771. The reversal of 2530349758 is 8579430352.

2530349758 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, 1211391 + ... + 1213477.

It is an arithmetic number, because the mean of its divisors is an integer number (238259070).

Almost surely, 2^2530349758 is an apocalyptic number.

2530349758 is a deficient number, since it is larger than the sum of its proper divisors (1281795362).

2530349758 is a wasteful number, since it uses less digits than its factorization.

2530349758 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4451.

The product of its (nonzero) digits is 907200, while the sum is 46.

The square root of 2530349758 is about 50302.5820212044. The cubic root of 2530349758 is about 1362.6788602048.

The spelling of 2530349758 in words is "two billion, five hundred thirty million, three hundred forty-nine thousand, seven hundred fifty-eight".