3548765025 has 36 divisors (see below), whose sum is σ = 6845179068. Its totient is φ = 1747082880.

The previous prime is 3548765023. The next prime is 3548765029. The reversal of 3548765025 is 5205678453.

3548765025 is a `hidden beast` number, since 35 + 48 + 76 + 502 + 5 = 666.

3548765025 is digitally balanced in base 3, 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 6 ways, for example, as 40335201 + 3508429824 = 6351^2 + 59232^2 .

It is not a de Polignac number, because 3548765025 - 2¹ = 3548765023 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is not an unprimeable number, because it can be changed into a prime (3548765023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 603702 + ... + 609551.

It is an arithmetic number, because the mean of its divisors is an integer number (190143863).

Almost surely, 2^3548765025 is an apocalyptic number.

It is an amenable number.

3548765025 is a deficient number, since it is larger than the sum of its proper divisors (3296414043).

3548765025 is a wasteful number, since it uses less digits than its factorization.

3548765025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1213282 (or 1213274 counting only the distinct ones).

The product of its (nonzero) digits is 1008000, while the sum is 45.

The square root of 3548765025 is about 59571.5118575985. The cubic root of 3548765025 is about 1525.3133853848.

The spelling of 3548765025 in words is "three billion, five hundred forty-eight million, seven hundred sixty-five thousand, twenty-five".