7535699325 has 240 divisors, whose sum is σ = 17975992320. Its totient is φ = 3028752000.

The previous prime is 7535699317. The next prime is 7535699351. The reversal of 7535699325 is 5239965357.

7535699325 is a `hidden beast` number, since 7 + 53 + 569 + 9 + 3 + 25 = 666.

It is not a de Polignac number, because 7535699325 - 2³ = 7535699317 is a prime.

It is a congruent number.

It is an unprimeable number.

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 239 ways as a sum of consecutive naturals, for example, 4832896 + ... + 4834454.

It is an arithmetic number, because the mean of its divisors is an integer number (74899968).

Almost surely, 2^7535699325 is an apocalyptic number.

7535699325 is a gapful number since it is divisible by the number (75) formed by its first and last digit.

It is an amenable number.

7535699325 is an abundant number, since it is smaller than the sum of its proper divisors (10440292995).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7535699325 is a wasteful number, since it uses less digits than its factorization.

7535699325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1630 (or 1616 counting only the distinct ones).

The product of its digits is 7654500, while the sum is 54.

The square root of 7535699325 is about 86808.4058429827. The cubic root of 7535699325 is about 1960.5346421712.

The spelling of 7535699325 in words is "seven billion, five hundred thirty-five million, six hundred ninety-nine thousand, three hundred twenty-five".