7135284357 has 16 divisors (see below), whose sum is σ = 10749960000. Its totient is φ = 4676230512.

The previous prime is 7135284337. The next prime is 7135284391. The reversal of 7135284357 is 7534825317.

7135284357 is a `hidden beast` number, since 7 + 13 + 5 + 284 + 357 = 666.

It is not a de Polignac number, because 7135284357 - 2¹⁵ = 7135251589 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7135284337) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2237982 + ... + 2241167.

It is an arithmetic number, because the mean of its divisors is an integer number (671872500).

Almost surely, 2^7135284357 is an apocalyptic number.

It is an amenable number.

7135284357 is a deficient number, since it is larger than the sum of its proper divisors (3614675643).

7135284357 is a wasteful number, since it uses less digits than its factorization.

7135284357 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4479217 (or 4479211 counting only the distinct ones).

The product of its digits is 705600, while the sum is 45.

The square root of 7135284357 is about 84470.6123867940. The cubic root of 7135284357 is about 1925.1759535124.

The spelling of 7135284357 in words is "seven billion, one hundred thirty-five million, two hundred eighty-four thousand, three hundred fifty-seven".