7564345151 has 16 divisors (see below), whose sum is σ = 8743891200. Its totient is φ = 6471576000.

The previous prime is 7564345141. The next prime is 7564345153. The reversal of 7564345151 is 1515434657.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 7564345151 - 2¹⁰ = 7564344127 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 7564345099 and 7564345108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7564345153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 88286 + ... + 151403.

It is an arithmetic number, because the mean of its divisors is an integer number (546493200).

Almost surely, 2^7564345151 is an apocalyptic number.

7564345151 is a deficient number, since it is larger than the sum of its proper divisors (1179546049).

7564345151 is a wasteful number, since it uses less digits than its factorization.

7564345151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 239870.

The product of its digits is 252000, while the sum is 41.

The square root of 7564345151 is about 86973.2438799428. The cubic root of 7564345151 is about 1963.0157267181.

The spelling of 7564345151 in words is "seven billion, five hundred sixty-four million, three hundred forty-five thousand, one hundred fifty-one".